Pawel Jakub Dawidek
b62093b274
Turn off debugging by default.
2004-05-03 21:11:54 +00:00
Pawel Jakub Dawidek
37c9eaae29
Prefer signed type over unsigned to be able to assert negative
...
reference count.
2004-05-03 21:02:02 +00:00
Pawel Jakub Dawidek
4d1e1bf3f5
- Hold g_gate_list_mtx lock while generating/checking unit number.
...
Found by: mtx_assert() g_gate.c:273
- Set command before returning to userland with ENOMEM error value.
Found by: assert() ggatel.c:108
2004-05-03 18:06:24 +00:00
Pawel Jakub Dawidek
0d785336d1
Make it compile on 64-bit architectures.
...
The biggest issue was that 16-bit atomic operations aren't supported
on all architectures.
2004-05-02 17:57:49 +00:00
Pawel Jakub Dawidek
fe27e77251
Kernel bits of GEOM Gate.
2004-04-30 16:08:12 +00:00
Marcel Moolenaar
1b19d4ae61
Allow disks with a GPT to be used on big-endian machines. The GPT is
...
little-endian by definition and needs byte-swap operations for any
multi-byte field. While here fix indentation.
2004-04-30 05:05:39 +00:00
Pawel Jakub Dawidek
f1f163e9cb
- Don't check if 'gp' is non-NULL, it always is and GEOM wants to
...
dump geom configuration when 'pp' and 'cp' are NULL.
- Use tabs instead of spaces.
2004-04-20 17:07:55 +00:00
Pawel Jakub Dawidek
46aeebec57
Calculate bio_completed properly or die!
...
Approved by: phk
2004-04-04 20:37:28 +00:00
Peter Grehan
ae33b79b67
Move the name attribute to the end of the conftxt line to simplify
...
libdisk parsing (the name may be empty, or contain spaces).
Submitted by: Suleiman Souhlal <refugee@segfaulted.com>
2004-04-01 01:33:37 +00:00
Pawel Jakub Dawidek
950124e354
Move "is consumer attached?" check before G_VALID_PROVIDER() check,
...
because if consumer is not attached, its provider never will be valid,
so we never reach this check.
Approved by: phk
2004-03-18 07:17:10 +00:00
Poul-Henning Kamp
e26bafdc25
Be more insistent on destroying geoms at unload time. Still not perfect,
...
but it will do (better) for now.
KASSERT that to have providers a class must have an access method.
Tag the new_provider event with the geom as well.
2004-03-11 08:16:23 +00:00
Poul-Henning Kamp
3d1d5bc3c3
Rearrange some of the GEOM debugging tools to be more structured.
...
Retire g_sanity() and corresponding debugflag (0x8)
Retire g_{stall,release}_events().
Under #ifdef DIAGNOSTIC:
Make g_valid_obj() an official function and have it return an an
non-zero integer which indicates the kind of object when found.
Implement G_VALID_{CLASS,GEOM,CONSUMER,PROVIDER}() macros based
on g_valid_obj().
Sprinkle calls to these macros liberally over the infrastructure.
Always check that we do not free a live object.
2004-03-10 08:49:08 +00:00
Pawel Jakub Dawidek
48fbd94b4e
- Don't take sectorsize from first disk. Calculate it by finding
...
least common multiple of all disks sector sizes.
This will allow to safely concatenate disks with different sector sizes.
- Mark unused function arguments.
- Other minor cleanups.
2004-03-09 11:18:53 +00:00
Pawel Jakub Dawidek
810914da53
Print a space character between string given as a macro argument and
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bio description.
2004-03-09 11:00:24 +00:00
Poul-Henning Kamp
b07ef6c2db
Don't panic on providers already withered when we wither a geom.
2004-03-07 17:33:15 +00:00
John Baldwin
6074439965
kthread_exit() no longer requires Giant, so don't force callers to acquire
...
Giant just to call kthread_exit().
Requested by: many
2004-03-05 22:42:17 +00:00
Pawel Jakub Dawidek
32d7144dbc
Correct year in copyrights.
2004-03-04 10:22:42 +00:00
Pawel Jakub Dawidek
a88ae49f98
- Remove d_valid field, we can use d_consumer field to check if disk
...
is valid.
- Use SYSCTL_DECL() instead of using own, ugly extern.
2004-03-03 22:29:24 +00:00
Pawel Jakub Dawidek
db33b1c4d0
Removed unused fields.
2004-03-01 17:33:11 +00:00
Pawel Jakub Dawidek
03816084de
We don't need d_length field.
2004-03-01 17:32:48 +00:00
Pawel Jakub Dawidek
0e2ff2832c
Even if we're sure that we can't be orphaned here, we have to define
...
orphan field - we're enforcing it in GEOM. This will reach KASSERT
in INVARIANTS case.
Add missing space.
Approved by: scottl (mentor)
2004-02-27 15:34:21 +00:00
Pawel Jakub Dawidek
0787ce83b2
Remove unused field.
...
Approved by: scottl (mentor)
2004-02-27 15:32:49 +00:00
Poul-Henning Kamp
dc08ffec87
Device megapatch 4/6:
...
Introduce d_version field in struct cdevsw, this must always be
initialized to D_VERSION.
Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing
four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
2004-02-21 21:10:55 +00:00
Pawel Jakub Dawidek
19d16e2fee
Introduce CONCAT GEOM class for disk concatenation.
...
It allows manual and automatic (based on on-disk metadata) concatenation.
Reviewed by: phk, scottl
Approved by: scottl (mentor)
2004-02-19 15:19:49 +00:00
Poul-Henning Kamp
0b7ed341e1
Change the disk(9) API in order to make device removal more robust.
...
Previously the "struct disk" were owned by the device driver and this
gave us problems when the device disappared and the users of that device
were not immediately disappearing.
Now the struct disk is allocate with a new call, disk_alloc() and owned
by geom_disk and just abandonned by the device driver when disk_create()
is called.
Unfortunately, this results in a ton of "s/\./->/" changes to device
drivers.
Since I'm doing the sweep anyway, a couple of other API improvements
have been carried out at the same time:
The Giant awareness flag has been flipped from DISKFLAG_NOGIANT to
DISKFLAG_NEEDSGIANT
A version number have been added to disk_create() so that we can detect,
report and ignore binary drivers with old ABI in the future.
Manual page update to follow shortly.
2004-02-18 21:36:53 +00:00
Poul-Henning Kamp
281591449a
Do not check error code from closing ->access() calls, we know they succeed.
2004-02-14 17:59:44 +00:00
Poul-Henning Kamp
bfc37a5112
Add a KASSERT which checks that a class never fails a closing ->access()
...
call.
2004-02-14 17:58:57 +00:00
Poul-Henning Kamp
d2bae332d6
Remove the absolute count g_access_abs() function since experience has
...
shown that it is not useful.
Rename the relative count g_access_rel() function to g_access(), only
the name has changed.
Change all g_access_rel() calls in our CVS tree to call g_access() instead.
Add an #ifndef BURN_BRIDGES #define of g_access_rel() for source
code compatibility.
2004-02-12 22:42:11 +00:00
Poul-Henning Kamp
f865123ec4
Give both consumers and providers a {void *private, u_int index} which
...
the implementing class can use to hang internal info from.
2004-02-12 20:32:11 +00:00
Pawel Jakub Dawidek
72e330954e
Added g_print_bio() function to print informations about given bio.
...
Approved by: phk, scottl (mentor)
2004-02-11 18:21:32 +00:00
Pawel Jakub Dawidek
18e88d825c
Now we have g_topology_assert_not(), so use it to detect deadlocks.
...
Approved by: phk, scottl (mentor)
2004-02-10 15:55:17 +00:00
Pawel Jakub Dawidek
692498b0cd
Added macro which will be used to assert, that the topology lock is not held.
...
Approved by: phk, scottl (mentor)
2004-02-10 15:53:28 +00:00
Poul-Henning Kamp
99cf2f941c
don't call sbuf_clear() right after sbuf_new(), it is not necessary.
2004-02-10 10:54:19 +00:00
Poul-Henning Kamp
df3df337b8
Polish the work/state engine in preparation for HW-crypto support.
2004-02-08 10:19:18 +00:00
Poul-Henning Kamp
d091e630f1
Add a missing error case return.
...
Problem reported by: Flemming Jacobsen <fj@batmule.dk>
2004-02-08 09:39:02 +00:00
Poul-Henning Kamp
3aa5a3ad90
We don't need to hold Giant to create the worker kthread.
2004-02-07 23:01:17 +00:00
Pawel Jakub Dawidek
12047230cd
Allow decreasing access count even if there is no disk anymore.
...
This will allow closing disks that were removed while opened.
Approved by: phk, scottl (mentor)
2004-02-06 23:10:49 +00:00
Lukas Ertl
5b2f81ec4b
Fix memory leak.
...
PR: kern/58634
Submitted by: le
Approved by: phk
2004-02-06 22:51:04 +00:00
Poul-Henning Kamp
0ed4f6a180
Allow a GEOM class to unload if it has no geoms or a method function to
...
get rid of them.
Prodded by: pjd
2004-02-02 19:49:41 +00:00
Pawel Jakub Dawidek
cff2ddaeb2
- Use proper names in KASSERTs.
...
- Typos.
Approved by: phk, scottl (mentor)
2004-02-02 17:50:09 +00:00
Poul-Henning Kamp
abc2e0fd56
Check error return from g_clone_bio(). (netchild@)
...
Rearrange code to avoid duplication (phk@)
Submitted by: netchild@
2004-02-02 13:36:06 +00:00
Poul-Henning Kamp
793ffa8e55
Don't mingle malloc/g_event flags.
...
Spotted by: pjd@
2004-02-02 10:58:07 +00:00
Poul-Henning Kamp
5fcf4e4398
Bring back the geom_bioqueues, they _are_ a good idea.
...
ATA will uses these RSN.
2004-01-28 08:39:18 +00:00
Poul-Henning Kamp
57ab2e0468
Make sure to keep track of canceled events.
...
Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2004-01-23 21:09:38 +00:00
Poul-Henning Kamp
799426f877
Add KASSERTS.
...
Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2004-01-23 21:02:49 +00:00
Poul-Henning Kamp
f5b3481451
Plug an insignificant memoryleak.
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Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2004-01-23 20:40:25 +00:00
Poul-Henning Kamp
752e0f0196
Add missing newline in printf.
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Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2004-01-23 20:36:21 +00:00
Poul-Henning Kamp
bbf53bc053
Remove the MD5_KEY debugging tool
2004-01-23 11:47:06 +00:00
Poul-Henning Kamp
8cae62eee9
Remove no longer necessary debug printfs
2004-01-23 10:56:16 +00:00
Poul-Henning Kamp
cbb650409c
Print the correct pointer in a KASSERT.
...
Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2004-01-11 10:02:42 +00:00
Poul-Henning Kamp
cfa35456ca
KASSERT against no-op access requests.
...
Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2004-01-09 16:10:32 +00:00
Poul-Henning Kamp
8592d7a760
Prevent withering of the provider we're orphaning from happening until
...
we do it ourselves.
Nailed by: Simon Heath <heath@cng.fr>
2003-12-23 11:37:05 +00:00
Don Lewis
2cf0d8a6ef
Correct usage of mtx_init() API. This is not a functional change since
...
the code happened to work because MTX_DEF and NULL are both defined as 0.
Reviewed by: phk
2003-12-07 23:20:53 +00:00
Poul-Henning Kamp
d0265773dc
KASSERT against multiple orphanings of providers.
2003-12-07 10:04:43 +00:00
Scott Long
774114995e
Re-arrange and consolidate some random debugging stuff
2003-12-07 05:04:49 +00:00
Poul-Henning Kamp
0ecc7670a9
Call class->init() an class->fini() while the class is hooked up,
...
rather than right before and right after. This allows these routines
to manipulate the mesh.
KASSERT that nobody creates a geom on an alien class.
Assert topology in g_valid_obj().
Approved by: re@
2003-11-18 18:17:39 +00:00
Poul-Henning Kamp
e0d617c1f7
Fix a harmless bug and add a ')' in a debugging printf.
...
Submitted by: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
2003-11-18 07:54:12 +00:00
Poul-Henning Kamp
b3ecca4d0a
This is a crude bandaid for 5.2 to protect against providers which disappear
...
while being tasted. I can moderately easy trigger this with atapi-cd, but
I do not fully understand the circumstances.
2003-11-15 18:44:43 +00:00
Poul-Henning Kamp
c12ec49eda
Make sure to return errors if we have any.
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Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2003-11-12 09:46:54 +00:00
Poul-Henning Kamp
7b3c545769
Close the right consumers if we run into trouble opening them all.
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Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2003-10-24 18:47:31 +00:00
Poul-Henning Kamp
87ac8d11c2
Fix two old/new consumer confusions.
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Submitted by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2003-10-24 18:46:23 +00:00
Poul-Henning Kamp
d55b513f6e
Fix a braino memory leak.
...
Found by: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2003-10-22 20:28:46 +00:00
Poul-Henning Kamp
43bff1a7ab
Forgotten commit: If a provider has zero sectorsize, it is an
...
indication of lack of media.
Tripped up: peter
2003-10-22 06:32:20 +00:00
Poul-Henning Kamp
d1b8bf476c
Remove KASSERT check for negative bio_offsets, add "normal" EIO
...
error return for same.
2003-10-19 19:06:54 +00:00
Poul-Henning Kamp
3916828f7b
Retire bio_blkno entirely.
...
bio_offset is the field drivers should use.
bio_pblkno remains as a convenient place to store the number of
the device drivers.
2003-10-18 17:53:34 +00:00
Poul-Henning Kamp
e83d1f3b9c
Assume that bp->bio_offset is correctly initialized.
...
This fixes non-power-of-2 blocksize GEOM I/O.
2003-10-12 11:35:55 +00:00
Poul-Henning Kamp
b144e6ffeb
Destroy providers maked with G_PF_WITHER when the last consumer has detached.
2003-10-12 11:34:35 +00:00
Poul-Henning Kamp
f4db0cbe58
Interior decoration changes.
2003-10-07 09:28:07 +00:00
Poul-Henning Kamp
f7eeab176c
Allow our bio tools to be used for local bio-chopping by not mandating
...
a bio_from value. bio_to is still mandated (mostly for debuggign) and
shall be copied from the parent bio.
2003-10-06 09:07:35 +00:00
Poul-Henning Kamp
90916ef730
Introduce a per provider wither flag
2003-10-06 09:05:44 +00:00
Poul-Henning Kamp
5774cead7a
Return ENODEV in case the driver has no dump routine.
2003-09-29 07:44:23 +00:00
Poul-Henning Kamp
70cd771337
The present defaults for the open and close for device drivers which
...
provide no methods does not make any sense, and is not used by any
driver.
It is a pretty hard to come up with even a theoretical concept of
a device driver which would always fail open and close with ENODEV.
Change the defaults to be nullopen() and nullclose() which simply
does nothing.
Remove explicit initializations to these from the drivers which
already used them.
2003-09-27 12:01:01 +00:00
Poul-Henning Kamp
3eb6ffdf43
Add more KASSERTS().
2003-09-26 20:52:46 +00:00
Poul-Henning Kamp
eb98005f8d
Be more careful in dumpconf: softc may be NULL for departing devices.
...
Allow drivers to initialize the d_devstat if they want magic params.
2003-09-23 07:53:59 +00:00
Poul-Henning Kamp
e060b6bd03
Reorder a couple of KASSERTS to give more sensible messages.
...
Found by: GEOM 101 class of '03
2003-09-11 00:49:02 +00:00
Poul-Henning Kamp
d5ce9dac89
Correct bzero length so we clear the entire key structure.
2003-09-08 18:35:26 +00:00
Poul-Henning Kamp
a8c1568e29
Bzero the right number of bytes.
...
Found by: Juergen Buchmueller <pullmoll@stop1984.com>
2003-09-06 18:37:17 +00:00
Poul-Henning Kamp
f03bec944d
Make sure to return ENOIOCTL if the ioctl is not handled.
2003-09-04 21:23:46 +00:00
Poul-Henning Kamp
497c334767
Simplify the ioctl handling in GEOM.
...
This replaces the current ioctl processing with a direct call path
from geom_dev() where the ioctl arrives (from SPECFS) to any directly
connected GEOM class.
The inverse of the above is no longer supported. This is the
situation were you have one or more intervening GEOM classes, for
instance a BSDlabel on top of a MBR or PC98. If you want to issue
MBR or PC98 specific ioctls, you will need to issue them on a MBR
or PC98 providers.
This paves the way for inviting CD's, FD's and other special cases
inside GEOM.
2003-09-01 20:45:32 +00:00
Poul-Henning Kamp
ce1ee7895e
Try to close the race between disk_destroy() and a subsequent disk_create().
2003-09-01 12:03:13 +00:00
Poul-Henning Kamp
bff1e2999d
Add the new g_dev_getprovider() function, the swap_pager needs it now.
...
Spotted by: mr
2003-08-30 18:33:55 +00:00
Paul Saab
e65b213768
Change the the size fields to daddr_t to support greater than 2TB ccd volumes.
...
Reviewed by: phk
2003-08-22 11:21:06 +00:00
Poul-Henning Kamp
f63679713e
Make CCD unloadable.
2003-08-22 11:04:47 +00:00
Poul-Henning Kamp
1f75de94ea
Don't panic over the fact that unloading failed if we already knew that.
2003-08-22 11:00:54 +00:00
Poul-Henning Kamp
e30b2eda02
Block all GETATTR calls hitting the CCD, we wouldn't know which child
...
device should handle them.
This prevents for instance GEOM::ioctl requests from reaching a
lower BSDlabel node, which ps@ found would confuse newfs(8).
2003-08-22 10:28:19 +00:00
Poul-Henning Kamp
92b5e86ebf
Check for null softc pointers, these happens when a ccd is withering.
...
Found by: David Schultz <dschultz@OCF.Berkeley.EDU>
2003-08-22 10:22:46 +00:00
Poul-Henning Kamp
4ba5a129c5
Replace a panic with a .1Hz retry loop.
...
Not a perfect solution, but far cheaper than one.
2003-08-13 12:35:25 +00:00
Poul-Henning Kamp
f0ffd81bc2
In case we encounter a zero sectorsize provider in g_io_check(), fail
...
the request with a printf rather than a divide by zero error.
2003-08-13 06:42:56 +00:00
Poul-Henning Kamp
a35006e814
Kick Giant compatibility one layer up.
2003-08-02 10:11:58 +00:00
Poul-Henning Kamp
114ebb2f28
Fix a memory leak in CCD's mirror code.
2003-07-29 20:04:06 +00:00
Poul-Henning Kamp
3f5187f276
Implement DOSPTYP_EXTLBA more completely: loop until we find no more
...
partitions.
Submitted by: Rudolf Cejka <cejkar@fit.vutbr.cz>
PR: 53719
2003-07-29 10:09:13 +00:00
Poul-Henning Kamp
d32622aaee
Handle geoms which are withering away specially in the dump functions.
2003-07-08 21:12:40 +00:00
Poul-Henning Kamp
fd02a4233e
Only dump 512 bytes of debugging.
...
Always wait for things to settle before returning.
2003-07-02 08:07:07 +00:00
Poul-Henning Kamp
44be139bbb
Sleep on "-" in our normal state to simplify debugging.
2003-06-18 10:33:09 +00:00
Poul-Henning Kamp
22db1e9ff5
Add "GEOM_FOX", a class which detects and selects between multiple
...
redundant paths to the same device.
This class reacts to a label in the first sector of the device,
which is created the following way:
# "0123456789abcdef012345..."
# "<----magic-----><-id-...>
echo "GEOM::FOX someid" | dd of=/dev/da0 conv=sync
NB: Since the fact that multiple disk devices are in fact the same
device is not known to GEOM, the geom taste/spoil process cannot
fully catch all corner cases and this module can therefore be
confused if you do the right wrong things.
NB: The disk level drivers need to do the right thing for this to
be useful, and that is not by definition currently the case.
2003-06-18 09:29:28 +00:00
David E. O'Brien
50b1faef38
Use __FBSDID().
...
Approved by: phk
2003-06-11 06:49:16 +00:00
Poul-Henning Kamp
ec421aec25
Fix error handling for ENOMEM style issues.
2003-06-09 19:12:19 +00:00
Poul-Henning Kamp
84c080a85e
Improve the root-dev prompt facility for printing devices which could
...
possibly be a root filesystem.
2003-06-07 15:46:53 +00:00
Poul-Henning Kamp
ac2ba9e3d5
Wait for everything to settle before we try to print the list of
...
geom devices.
2003-06-07 15:32:09 +00:00
Poul-Henning Kamp
b61e8fed30
Make sure we return an error message if the geom parameter is not
...
located.
2003-06-07 15:31:44 +00:00
Poul-Henning Kamp
c44c213f24
Polishing and nitpicking.
2003-06-07 11:06:44 +00:00
Poul-Henning Kamp
df2c3922e9
Drop a memory-corruption debugging test-tool.
2003-06-07 10:55:48 +00:00
Poul-Henning Kamp
a1a9b44569
Add missing va_end() calls.
...
Noticed by: tmm
2003-06-07 10:16:53 +00:00
Poul-Henning Kamp
d6c5e71627
Introduce g_provider_by_name() function, and use it.
2003-06-04 18:17:52 +00:00
Poul-Henning Kamp
3a3fcd72dd
Make this a true GEOM class:
...
Attach to the component devices using GEOM semantics.
Create a GEOM provider instead of using disk_create()
Use the GEOM OAM api for configuration.
I saw approx ~1% speedup in througput and ~7% in latency in a
simple minded test of a two-disk striped device.
This file was repo-copied from src/sys/dev/ccd/ccd.c.
This is not yet linked into the build.
2003-06-04 18:16:09 +00:00
Poul-Henning Kamp
ce64e0f2c9
Add a KASSERT to prevent the same GEOM class from being processed loaded
...
twice.
Enforce that classes should have different names while we are here.
2003-06-04 17:51:10 +00:00
Poul-Henning Kamp
0f557e0ac0
Further devilification of CCD:
...
Change the list interface to simplify things.
Remove old list ioctls which bogusly exported the softc to userland.
Move the softc and associated structures from the public header to
the source file.
2003-06-02 21:29:04 +00:00
Poul-Henning Kamp
189337d81f
Begin deevilification of CCD:
...
Make CCD a GEOM class.
For now only use this for implementing a OAM config method which
can return a list of configured CCD devices in the format which
"ccdconfig -g[v]" would normally output.
2003-06-02 20:50:03 +00:00
Poul-Henning Kamp
786a6905ec
Return an indicative error message.
2003-06-02 20:35:37 +00:00
Poul-Henning Kamp
83d771de78
Simplify the GEOM OAM api: Drop the request type, and let everything
...
hinge on the "verb" parameter which the class gets to interpret as
it sees fit.
Move the entire request into the kernel and move changed parameters
back when done.
2003-06-01 13:47:51 +00:00
Poul-Henning Kamp
a6c58fec6c
constify g_sanity()
2003-06-01 13:30:39 +00:00
Poul-Henning Kamp
58223589d5
Use bcmp() to compare hash strings.
2003-06-01 09:18:49 +00:00
Poul-Henning Kamp
b77052e617
Remove unused variable.
...
Remove unneeded return;
Found by: FlexeLint
2003-05-31 19:41:33 +00:00
Poul-Henning Kamp
3bae8877f4
Remove unused variables.
...
Found by: FlexeLint
2003-05-31 19:40:43 +00:00
Poul-Henning Kamp
7fd69a8064
Remove unused variables.
...
Rename struct h0h0 to g_hh01 in order to make it unique over files.
Found by: FlexeLint
2003-05-31 19:37:21 +00:00
Poul-Henning Kamp
c543626797
Remove unused variables.
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Remove #ifdef notyet which will never become.
Found by: FlexeLint
2003-05-31 19:30:52 +00:00
Poul-Henning Kamp
23bfa598a8
Remove unused variable.
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Remove unneeded return.
Found by: FlexeLint
2003-05-31 19:29:38 +00:00
Poul-Henning Kamp
68283a9b5a
Remove unused variable.
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Found by: FlexeLint
2003-05-31 19:28:53 +00:00
Poul-Henning Kamp
ce67c955ca
Add a destroy_geom method to the slice "library".
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If a slice class has no destroy_geom method, use this one.
This should allow all slicers to kldload.
2003-05-31 19:25:05 +00:00
Poul-Henning Kamp
fc29c9de5c
Don't use & in front of arrays.
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Found by: FlexeLint
2003-05-31 19:23:11 +00:00
Poul-Henning Kamp
a980e07369
Remove unused variable.
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Found by: FlexeLint
2003-05-31 19:08:23 +00:00
Poul-Henning Kamp
d6b602d4b2
Remove unused variable.
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Found by: FlexeLint
2003-05-31 18:55:18 +00:00
Poul-Henning Kamp
6c87f8d5ea
Introduce a init and fini member functions on a class.
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Use ->init() and ->fini() to handle the mutex in geom_disk.c
Remove the g_add_class() function and replace it with a standardized
g_modevent() function.
This adds the basic infrastructure for loading/unloading GEOM classes
2003-05-31 18:13:07 +00:00
Poul-Henning Kamp
f075585f67
Remove the G_CLASS_INITIALIZER, we do not need it anymore.
2003-05-31 16:59:27 +00:00
Poul-Henning Kamp
7e28a78f0e
Use le_uuid_dec() since GPT UUID's are always in LE format.
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Tested by: Marcel
2003-05-31 16:48:43 +00:00
Poul-Henning Kamp
43f0db6cc5
Don't do silly thing if the disk_create() event gets canceled.
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Approved by: re/scottl
2003-05-25 16:57:10 +00:00
Poul-Henning Kamp
67fd2837cd
Return ENXIO if the softc pointer is NULL, in all likelyhood the
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disk is in the process of disappearing.
Approved by: re/rwats*
2003-05-21 18:52:29 +00:00
Poul-Henning Kamp
3eb8c738fd
When a disk disappears, destroy the class from the event thread
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to avoid race condtion.
Approved by: re/rwatson
2003-05-12 20:15:28 +00:00
Poul-Henning Kamp
4da6e74ce4
When a GEOM (/dev-)device is closed and we find that I/O requests are
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still outstanding, give them a chance to complete.
If after 10 seconds we still find outstanding I/O requests, complete
the close with a console warning that the system is likely to panic
later on.
This is a workaround for umount -f not quite doing the right thing.
Approved by: re/scottl
2003-05-09 21:25:28 +00:00
Poul-Henning Kamp
2cc9686e52
Hide the "ENOMEM" notice messages behind bootverbose. They are still
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a valuable debugging tool for certain kinds of problems.
Approved by: re/scottl
2003-05-07 05:37:31 +00:00
Poul-Henning Kamp
c9e629297a
Fix the WARNING for wrong rawoffset, I tested incompatible units.
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Approved by: re/jhb
2003-05-06 19:36:13 +00:00
Poul-Henning Kamp
af3e2db5de
Avoid double-free panic.
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Tripped up: DougB
2003-05-05 15:52:11 +00:00
Poul-Henning Kamp
c0c393a2aa
Re-order the the initialization slightly to improve structure.
2003-05-05 08:58:12 +00:00
Poul-Henning Kamp
0195276f54
Use a dedicated malloc(9) bucket for sector storage.
2003-05-05 08:37:07 +00:00
Poul-Henning Kamp
3fd530f7ec
Don't warn if the rawoffset is zero, that is actually the best value it
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could have.
2003-05-05 08:30:59 +00:00
Poul-Henning Kamp
b9275c8fc6
Turn the check that rawoffset == mbroffset into a warning instead.
2003-05-05 06:46:49 +00:00
Poul-Henning Kamp
b624374de8
Only accept a rawoffset if it is identical to the mbroffset.
2003-05-04 19:26:31 +00:00
Poul-Henning Kamp
7f9e81b703
Add a way to read the current mbroffset from a BSD label class.
2003-05-04 19:25:48 +00:00
Poul-Henning Kamp
1ee055e692
Add gctl_set_param() function.
2003-05-04 19:24:34 +00:00
Poul-Henning Kamp
ce40bcd0d1
Remove debugging printfs which should not have been committed.
2003-05-04 18:48:25 +00:00
Poul-Henning Kamp
a767c3daa3
Add a OAM interface for changing the label and writing the boot code.
2003-05-03 08:01:34 +00:00
Poul-Henning Kamp
951fd0d157
remove unused variables.
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Spotted by: dougb
2003-05-03 07:12:15 +00:00
Poul-Henning Kamp
56dde750d5
Make bsd_disklabel_le_enc calculate the checksum and fill it in.
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(If there is a legitimate need to correctly encode and pack a
disklabel with an invalid checksum custom tools can be built for
that.)
Make bsd_disklabel_le_dec() validate the magics, number of partitions
(against a new parameter) and the checksum.
Vastly simplify the logic of the GEOM::BSD class implementation:
Let g_bsd_modify() always take a byte-stream label.
This simplifies all users, except the ioctl's which now have to
convert to a byte-stream first. Their loss.
g_bsd_modify() is called with topology held now, and it returns
with it held.
Always update the md5sum in g_bsd_modify(), otherwise the check
is no use after the first modification of the label. Make the
MD5 over the bytestream version of the label.
Move the rawoffset hack to g_bsd_modify() and remove all the
inram/ondisk conversions.
Don't configure hotspots in g_bsd_modify(), do it in taste instead,
we do not support moving the label to a different location on the
fly anyway.
This passes all current regression tests.
2003-05-02 22:46:13 +00:00
Poul-Henning Kamp
81377a3f17
Pull in bcopy() prototype from <string.h> when compiled in userland.
2003-05-02 19:53:55 +00:00
Poul-Henning Kamp
039b4cba75
Considering that I did cast the arguments to (intmax_t) I must have
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been sleepy since I used %qd instead of %jd.
2003-05-02 19:08:57 +00:00
Poul-Henning Kamp
3daf7274a1
Style improvement.
2003-05-02 12:57:40 +00:00
Poul-Henning Kamp
3110102a73
Use g_wither_geom() and plug memory leaks.
2003-05-02 12:52:51 +00:00
Poul-Henning Kamp
3e7b7bb1cb
Plug memory leaks.
2003-05-02 12:49:41 +00:00
Poul-Henning Kamp
5ffb2c8bfd
Use an uma-zone for allocation bio requests.
2003-05-02 12:36:12 +00:00
Poul-Henning Kamp
c9c29450f5
Use g_slice_spoiled() instead of g_std_spoiled().
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Add XXX comment about minor memory leak until I can fix it.
2003-05-02 08:33:26 +00:00
Poul-Henning Kamp
7da144d91c
Use g_slice_spoiled() instead of g_std_spoiled().
2003-05-02 08:21:02 +00:00
Poul-Henning Kamp
a0c89548a3
Use g_slice_spoiled().
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Free buffer from g_read_data().
2003-05-02 08:13:03 +00:00
Poul-Henning Kamp
c4da4e46b2
Back out all the stuff that didn't belong in the last commit.
2003-05-02 06:42:59 +00:00
Poul-Henning Kamp
e65ab0f83f
Use g_slice_spoiled() rather than g_std_spoiled().
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Remember to free the buffer we got from g_read_data().
2003-05-02 06:36:14 +00:00
Poul-Henning Kamp
4f806d2428
Use g_slice_spoiled() not g_std_spoiled()
2003-05-02 06:34:51 +00:00
Poul-Henning Kamp
28ce9efcef
Use g_slice_spoiled() rather than g_std_spoiled()
2003-05-02 06:33:59 +00:00
Poul-Henning Kamp
afec8eb8ad
Use g_slice_spoiled() rather than g_std_spoiled().
2003-05-02 06:33:26 +00:00
Poul-Henning Kamp
15649213a6
Use a more tailored spoil routine for slices, and take advantage of
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g_wither_geom() to do most of the work for us.
2003-05-02 06:29:33 +00:00
Poul-Henning Kamp
3ddef7422c
Style improvement.
2003-05-02 06:22:48 +00:00
Poul-Henning Kamp
03af3a23dd
Use g_wither_geom() for cleanup.
2003-05-02 06:22:32 +00:00
Poul-Henning Kamp
d6227ae71f
Rework the "withering" mechanism:
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Introduce g_wither_geom() to do the work in one single place.
2003-05-02 06:15:27 +00:00
Poul-Henning Kamp
82b53b8dc8
Rename g_slice_init() to the more appropriate g_slice_alloc() and give
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it a g_slice_free() partner function.
2003-05-02 05:33:27 +00:00
Poul-Henning Kamp
516b02faf7
style improvement.
2003-05-02 05:26:47 +00:00
Poul-Henning Kamp
9dfffbc959
Get rid of trivial function g_destroy_event().
2003-05-02 05:26:19 +00:00
Poul-Henning Kamp
6a543b1031
Plug some memory-leaks.
2003-05-01 21:07:08 +00:00
Poul-Henning Kamp
606402511a
Remove the now obsolete geomidorname hack.
2003-05-01 20:32:24 +00:00
Poul-Henning Kamp
c8589ad169
Add a new flag, EV_CANCELED, and use it to make g_waitfor_event() return
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EAGAIN if an event got canceled.
2003-05-01 19:43:52 +00:00
Poul-Henning Kamp
2ab31b05ba
When events on a reference is cancelled, check our doorstep first,
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it might be an orphan.
2003-05-01 19:24:00 +00:00
Poul-Henning Kamp
e931331eaa
Remove now unneeded special case for "geom.ctl".
2003-05-01 18:18:14 +00:00
Yoshihiro Takahashi
4b4582a84c
Remove DIOCGPC98 ioctl.
2003-05-01 14:40:16 +00:00
Yoshihiro Takahashi
50cf98ed97
- Move decoding pc98_partition function into geom_pc98_enc.c.
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- Add encoding pc98_partition function.
2003-05-01 13:44:24 +00:00
Marcel Moolenaar
b52e9eb6b6
Don't emulate a MBR by handling the MBR::type attribute. It is
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not needed at all. The BSD class will attach to a GPT class without
it.
2003-05-01 01:51:28 +00:00
Mark Murray
51da11a27a
Fix some easy, global, lint warnings. In most cases, this means
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making some local variables static. In a couple of cases, this means
removing an unused variable.
2003-04-30 12:57:40 +00:00
Poul-Henning Kamp
c7f3baedf3
Fix an obscure fencepost error in GBDE's sector mapping code:
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For certain combinations of sectorsize, mediasize and random numbers
(used to define the mapping), a multisector read or write would ignore
some subset of the sectors past the first sector in the request because
those sectors would be mapped past the end of the parent device, and
normal "end of media" truncation would zap that part of the request.
Rev 1.19+1.20 of g_bde_work.c added the check which should have alerted
me to this happening. This commit maps the request correctly and
adds KASSERTS to make sure things stay inside the parent device.
This does not change the on-disk layout of GBDE, there is no need to
backup/restore.
2003-04-29 19:46:42 +00:00
Poul-Henning Kamp
a17da2aa74
Typo in last commit: Do not press xZZ to leave vi(1).
2003-04-29 19:38:55 +00:00
Poul-Henning Kamp
ca8f372bbc
When a bio comes back from below with a zero error code, check that
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it wrote the full length. The only case where this should be able
to happen is if we try to read/write past the end and the request
is truncated. We obviously should never try to do that, so this
code should never activate.
2003-04-29 19:37:36 +00:00
Alexander Kabaev
104a9b7e3e
Deprecate machine/limits.h in favor of new sys/limits.h.
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Change all in-tree consumers to include <sys/limits.h>
Discussed on: standards@
Partially submitted by: Craig Rodrigues <rodrigc@attbi.com>
2003-04-29 13:36:06 +00:00
Poul-Henning Kamp
90336bb4d8
I accidentally leaked this debugging tool in with my last commit.
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Disable it with a direct warning.
2003-04-28 17:57:12 +00:00
Poul-Henning Kamp
306babd20c
Rename g_bde_get_sector() to g_bde_get_keysector() and pick up the
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offset from the work packet.
2003-04-28 06:38:31 +00:00
Poul-Henning Kamp
11ca41a9bb
Only attempt total cache-purge once in case of failure.
2003-04-28 06:19:41 +00:00
Poul-Henning Kamp
035694b29a
Better criteria for skipping disk reading BIO_READ work packets.
2003-04-28 06:15:39 +00:00
Poul-Henning Kamp
d8e7c92c9e
Explicitly set the sector state to JUNK if we encounter a read-error.
2003-04-28 06:10:35 +00:00
Poul-Henning Kamp
c08c56e02a
Bail as soon as the first write request has failed, there is no point
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in trying the second write if the first one went nowhere.
2003-04-26 21:40:26 +00:00
Poul-Henning Kamp
54d2011343
Appearantly UFS no longer issues BIO_DELETE requests correctly, and
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consequently trashes data. Disable BIO_DELETE handling in gbde for now.
2003-04-26 21:39:33 +00:00
Poul-Henning Kamp
9b99e39d61
Do an explicit retry after we have dumped the cache, rather than a
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(potential) tail recursion.
2003-04-25 21:43:11 +00:00
Poul-Henning Kamp
e8e0742ef4
If on a BIO_READ request, we failed to allocate the bio for reading
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our key-sector, we would end up returning the read without an error,
despite the fact that the data was not correctly decrypted.
This would result in data corruption on read, but intact data still
on the media.
2003-04-25 21:28:28 +00:00
Poul-Henning Kamp
37f5e4a6c2
Fix a problem and slightly improve the ENOMEM handling:
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Give up the entire bio as soon as we detect a problem.
When we detect a problem, give up the bio by contributing the
remainder with ENOMEM, rather than kicking the bio back right
away.
If we failed on a non-first iteration we previously could end up
modifying fields in the bio after we delivered it. This could
account for memory corruption (none directly reported) on machines
with GBDE.
2003-04-25 21:20:57 +00:00
Poul-Henning Kamp
af6b9f17f9
Don't count a sector in the cache unless we manage to create it.
2003-04-25 20:56:27 +00:00
Poul-Henning Kamp
f2314b445d
Rename g_bde_release_sector() to g_bde_release_keysector() and pick up
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the sector from the work item.
2003-04-25 20:35:34 +00:00
Poul-Henning Kamp
195d573278
Rename g_bde_read_sector() to g_bde_read_keysector() pick up the offset
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in the work structure.
2003-04-25 20:16:59 +00:00
Poul-Henning Kamp
0a9c130c06
Introduce a g_waitfor_event() function which posts an event and waits for
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it to be run (or cancelled) and use this instead of home-rolled versions.
2003-04-23 21:28:27 +00:00
Poul-Henning Kamp
a974614b05
More of the event stuff can now be private to geom_event.c
2003-04-23 20:54:42 +00:00
Poul-Henning Kamp
8cd1535a24
Rename g_call_me() to g_post_event(), and give it a flag
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argument to determine if we can M_WAITOK in malloc.
2003-04-23 20:46:12 +00:00
Poul-Henning Kamp
d98777f8db
Remove the now unused hardcoded g_post_event() event support.
2003-04-23 20:25:33 +00:00
Poul-Henning Kamp
9ab3ea7841
Turn EV_NEW_PROVIDER into a g_call_me() event.
2003-04-23 20:16:13 +00:00
Poul-Henning Kamp
f2e9a09494
Convert EV_SPOILED event to use g_call_me().
2003-04-23 20:06:38 +00:00
Poul-Henning Kamp
9972896c00
Turn the hardwired NEW_CLASS event into a g_call_me() event.
2003-04-23 19:34:38 +00:00
Poul-Henning Kamp
b5cba4167f
Move the shutdown eventhandler stuff to a more logical place.
2003-04-23 19:15:27 +00:00
Poul-Henning Kamp
bf9ab27afb
Implement CONFIG_GEOM verbs "write label" and "write bootcode".
2003-04-23 08:23:01 +00:00
Poul-Henning Kamp
ca3d750e73
Introduce gctl_get_paraml() which gets a parameter only if it has the
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right length.
2003-04-23 08:03:47 +00:00
Poul-Henning Kamp
fb9483af54
Make gctl_error() take printfline varargs.
2003-04-23 07:50:01 +00:00
Poul-Henning Kamp
668ae29c71
Remove unused event pointers in object structures.
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Remove KASSERTS which checked that they were unused.
2003-04-23 06:54:44 +00:00
Poul-Henning Kamp
b874183561
Change the locking so that the _modify function is called with topology
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held.
The only place where we want to not hold topology is when we read
(or write) the label to disk: in the case of a disk error with a
long recovery time, holding topology would prevent open/close of
any disk device.
2003-04-22 21:29:58 +00:00
Poul-Henning Kamp
b09d72daf8
We don't need to have a slice->start() function.
2003-04-22 21:24:37 +00:00
Poul-Henning Kamp
d3a1a13766
Do not mandate that slicers have a private ->start(), they may not need
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one. KASSERT() that they have one if G_SLICE_HOT_START is used.
2003-04-22 21:19:17 +00:00
Poul-Henning Kamp
ea9ab6bed2
Implement handling of CONFIG_GEOM OAM request.
2003-04-22 21:01:46 +00:00
Poul-Henning Kamp
2c30da600e
Add "CONFIG_GEOM" operation to the OAM API.
2003-04-22 21:00:49 +00:00
Poul-Henning Kamp
70b4ddbb09
Collapse meta arguments into regular arguments, the distinction is
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more trouble than it is worth.
2003-04-22 19:42:05 +00:00
Poul-Henning Kamp
989afda211
Implement a hotspot for the sunlabel.
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This means that you can no longer trash your opened partitions by writing to
the sunlabel through another partition. This is similar to the semantics
implemented for BSD labels.
2003-04-21 20:14:36 +00:00
Poul-Henning Kamp
666223979c
Update GEOM::SUN to use the decoding functions in geom_sunlabel_enc.c
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and #defines from sys/sun_disklabel.h.
2003-04-21 19:54:11 +00:00
Poul-Henning Kamp
9bd6be665d
Use #defines from <sys/sun_disklabel.h> instead of private ones.
2003-04-21 19:42:36 +00:00
Poul-Henning Kamp
941a2f8cb5
Functions to encode and decode Sun Microsystems disk partitioning data
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structures.
Mostly by: jake
2003-04-21 18:41:12 +00:00
Poul-Henning Kamp
7220a9e779
Make more of the "hotspot" stuff generic:
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Give the class a way to specify the necessary action for read/delete/write:
ALLOW, DENY, START or CALL.
Update geom_bsd to use this.
2003-04-19 10:14:39 +00:00
Poul-Henning Kamp
183a45f65e
Create a dedicated structure for holding hotspot information rather than
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using slice structures for it.
2003-04-19 10:00:22 +00:00
Poul-Henning Kamp
c72e7314c2
These two files fell off during my previous commit: put the encoding
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decoding functions for struct disklabel in a separate .c file.
2003-04-17 08:41:08 +00:00
Poul-Henning Kamp
7715475960
More correct patch: Only call biofinish if we have not already sent
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any children down the mesh.
2003-04-14 08:49:54 +00:00
Poul-Henning Kamp
2f912fc976
Call biofinish() also when we get a malloc() failure.
2003-04-14 08:08:17 +00:00
Poul-Henning Kamp
3924ad705e
Time has run from the "run GEOM in userland" harness, and the new regression
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test is built to test GEOM as running in the kernel.
This commit is basically "unifdef -D_KERNEL" to remove the mainly #include
related code to support the userland-harness.
2003-04-13 09:02:06 +00:00
Poul-Henning Kamp
537d9274dc
If we hit access ahead of a spoil event, we should have negative
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delta access-counts and proceed.
2003-04-12 17:04:34 +00:00
Poul-Henning Kamp
2b454c0ae5
Fix a bug which resulted in orphanization getting confused every now
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and then.
2003-04-12 16:36:19 +00:00
Poul-Henning Kamp
5f5a9022b2
Retire the experimental bio_taskqueue(), it was not quite as usable as
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hoped. It can be revived from here, should other drivers be able to
use it.
2003-04-12 09:13:01 +00:00
Poul-Henning Kamp
0d3e96e39c
Retire the "frontstuff" record keeping, it was no match for the
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in-band meta-data of BSD labels and a more complex solution will be needed.
2003-04-12 08:41:26 +00:00
Poul-Henning Kamp
6e03422af0
Move the functions for encoding decoding struct dos_partition into
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a separate .c file so they can be used from userland as well.
2003-04-12 08:34:40 +00:00
Poul-Henning Kamp
cf83284fe3
Only be verbose if (bootverbose)
2003-04-09 13:52:40 +00:00
Poul-Henning Kamp
551e52efb8
With the magic sequence checks removed this class is downright dangerous
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to have in your kernel since it indiscriminately attaches to anything
it is offered with a range of bogus partitions.
Stop this from happening by rejecting any label with negative numbers in
it.
2003-04-09 13:08:36 +00:00
Poul-Henning Kamp
13ac082b26
Correctly split cyl/sects bytes when we print them.
2003-04-09 09:21:33 +00:00
Poul-Henning Kamp
2692cc08db
Style issue: use do {...} while(0); for multi-exit section.
2003-04-09 08:56:26 +00:00
Poul-Henning Kamp
63f253709f
Retire the DIOCGMBR ioctl before anybody starts to use it.
2003-04-03 19:37:40 +00:00
Poul-Henning Kamp
4eba52a2d2
Remove all references to BIO_SETATTR. We will not be using it.
2003-04-03 19:19:36 +00:00
Poul-Henning Kamp
ab0ff32ea1
Update the initializer for GEOM_MBREXT, I overlooked it previously.
2003-04-03 19:05:03 +00:00
Poul-Henning Kamp
4c763c77dc
Add #define for DOSPTYP_PMBR, and use it.
2003-04-03 18:55:16 +00:00
Poul-Henning Kamp
76c4109ebb
#include <sys/endian.h> as needed.
2003-04-03 11:56:10 +00:00
Poul-Henning Kamp
4d3651f456
Remove geom_enc.c, a superset of these functions are now available in
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<sys/endian.h>
2003-04-03 11:40:06 +00:00
Poul-Henning Kamp
d8cb8a5137
Use <sys/endian.h> instead of geom_enc.c for endianess-agnostification.
2003-04-03 11:36:53 +00:00
Poul-Henning Kamp
82db45a5af
Use sys/endian.h instead of geom_enc.c for endian-agnostfication.
2003-04-03 11:33:51 +00:00
Poul-Henning Kamp
68f156409e
Make sure we don't ignore error codes.
2003-04-03 11:19:24 +00:00
Poul-Henning Kamp
316aed030e
Add handling for cancelled events in the g_call_me() methods.
2003-04-02 21:10:04 +00:00
Poul-Henning Kamp
afcbcfaed0
Change events to have an array of "void *" references, and give the
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event posting functions varargs to fill these.
Attribute g_call_me() to appropriate g_geom's where necessary.
Add a flag argument to g_call_me() methods which will be used to signal
cancellation of events in the future.
This commit should be a no-op.
2003-04-02 20:41:18 +00:00
Poul-Henning Kamp
8f6da0e4ac
Only orphan things if the open/close actually succeeded.
2003-04-02 13:10:40 +00:00
Poul-Henning Kamp
c7e1925c7c
Properly handle races between open/close and orphan.
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KASSERT the race between close and strategy, it is an error in the upper
echelons if this happens,
Add XXX: comment explaining why the ioctl/orphan race is not closed.
2003-04-02 13:09:50 +00:00
Poul-Henning Kamp
4752f7570a
Include <geom/geom_disk.h> not <sys/disk.h>
2003-04-01 18:57:14 +00:00
Poul-Henning Kamp
891619a66d
Use bioq_flush() to drain a bio queue with a specific error code.
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Retain the mistake of not updating the devstat API for now.
Spell bioq_disksort() consistently with the remaining bioq_*().
#include <geom/geom_disk.h> where this is more appropriate.
2003-04-01 15:06:26 +00:00
Poul-Henning Kamp
7c79beb3ce
Start to split the GEOM/diskdriver specific bits into geom/geom_disk.h
2003-04-01 13:19:14 +00:00
Poul-Henning Kamp
4a1e273c48
Remove the old config interface, the new OAM is sufficiently functional
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now.
2003-04-01 07:33:56 +00:00
Poul-Henning Kamp
dfb99a70d8
Remove the old config interface now that the new OAM is functional.
2003-04-01 07:33:17 +00:00
Poul-Henning Kamp
afa2a5aab7
Remove some debugging in the new OAM[*] and add a debug flag for other
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parts of it.
[*] I've been asked what "OAM" means: It's an acronym used in the
telecom industry, "Operations And Maintenance", and there it covers
anything from a single unlabeled led on the frontpanel the the full
nightmare of CMIP for SS7.
2003-03-31 18:35:37 +00:00
Poul-Henning Kamp
376ceb799f
Fix a bug in the ENOMEM pacing code which probably made it panic systems
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after a lot of ENOMEM errors.
2003-03-29 22:34:37 +00:00
Poul-Henning Kamp
29c331bfaa
Add create_geom and destroy_geom methods.
2003-03-29 22:14:21 +00:00
Poul-Henning Kamp
63728c47e8
Run a revision on the OAM api.
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Use prefix gctl_ systematically.
Add flag with access perms for each argument.
Add ro/rw versions of argument building functions.
General cleanup.
2003-03-27 14:35:00 +00:00
Poul-Henning Kamp
5e52756d9d
Check return value of g_call_me()
2003-03-27 14:32:52 +00:00