Commit Graph

151788 Commits

Author SHA1 Message Date
Doug Barton
fc3c7b9569 With the introduction of named_conf the -c example in named_flags
is no longer necessary or desirable. Update the comment to indicate
that _flags should be used for options other than -u and -c.
2010-01-01 19:09:40 +00:00
Doug Barton
2128551758 The script hard-coded the assumption that the "configuration directory"
would be "/etc/namedb" in a number of places. Since the user may make
a different choice, introduce a new internal variable, named_confdir
that is generated relative to the location of $named_conf.

While this will work for some things (especially a highly customized
build from ISC source) there are still a number of places where
/etc/namedb is assumed that it is not easily virtualized (E.g., mtree).
If you deviate from the defaults you'd better know what you're doing. :)
2010-01-01 19:06:00 +00:00
Jilles Tjoelker
f7cc73afc8 sh: Fix some bugs with backquoted builtins:
- correctly handle error output in $(builtin 2>&1), clarify out1/out2 vs
  output/errout in the code
- treat all builtins as regular builtins so errors do not abort the shell
  and variable assignments do not persist
- respect the caller's INTOFF

Some bugs still exist:
- expansion errors may still abort the shell
- some side effects of expansions and builtins persist
2010-01-01 18:17:46 +00:00
Jilles Tjoelker
c8054a6197 sh(1): document ulimit -w (swapuse rlimit).
MFC after:	1 week
2009-12-31 22:33:58 +00:00
Jilles Tjoelker
776e6b3332 sh(1): Correct two places where "$@" lacked necessary quotes.
MFC after:	1 week
2009-12-31 22:01:17 +00:00
Brooks Davis
7eb5db5179 If a filter has already been added, actually return EEXIST when trying
at add it again.

MFC after:	1 week
2009-12-31 20:56:28 +00:00
John Baldwin
fb92ad4af5 Use stricter checking to match possible vlan clones by not allowing extra
garbage characters around or within the tag.

Reviewed by:	brooks
MFC after:	3 days
2009-12-31 20:44:38 +00:00
Brooks Davis
a6fffd6cb0 The devices that supported EVFILT_NETDEV kqueue filters were removed in
r195175.  Remove all definitions, documentation, and usage.

fifo_misc.c:
	Remove all kqueue tests as fifo_io.c performs all those that
	would have remained.

Reviewed by:	rwatson
MFC after:	3 weeks
X-MFC note:	don't change vlan_link_state() function signature
2009-12-31 20:29:58 +00:00
Maxim Konovalov
70044f3070 o Correct URL to announcements collection.
PR:		docs/142204
Submitted by:	Jason Helfman
MFC after:	1 week
2009-12-31 19:36:51 +00:00
Konstantin Belousov
17c4c3563c Allow swap out of the kernel stack for the thread with priority greater
or equial then PSOCK, not less or equial. Higher priority has lesser
numerical value.

Existing test does not allow for swapout of the thread waiting for
advisory lock, for exiting child or sleeping for timeout. On the other
hand, high-priority waiters of VFS/VM events can be swapped out.

Tested by:	pho
Reviewed by:	jhb
MFC after:	1 week
2009-12-31 18:52:58 +00:00
Rick Macklem
5d60668c70 Fix the experimental NFS client so that it can create Unix
domain sockets on an NFSv4 mount point. It was generating
incorrect XDR in the request for this case.

Tested by:	infofarmer
MFC after:	2 weeks
2009-12-31 18:02:48 +00:00
Jilles Tjoelker
0fb60646df sh: Use PATH= assignment in type.
Example:
  PATH=/var/empty; PATH=/bin type ls
2009-12-31 17:44:24 +00:00
Jilles Tjoelker
06a8a57f82 sh: Allow command -pv and command -pV (lookup using _PATH_STDPATH). 2009-12-31 16:13:33 +00:00
Yoshihiro Takahashi
02694ba6bc Reimplement the boot2 for pc98 completely.
It's based on the newest i386's one and has the advantage of:

 - ELF binary support.
 - UFS2 filesystem support.
 - Many FreeBSD slices support on a disk.

Tested by:	SATOU Tomokazu ( tomo1770 _ maple _ ocn _ ne _ jp ),
		WATANABE Kazuhiro ( CQG00620 _ nifty _ ne _ jp ) and
		nyan

MFC after:	2 week

Happy New Year in Japan!!
2009-12-31 15:03:33 +00:00
Yoshihiro Takahashi
5c44b2a6b3 Don't use 15M-16M area on pc98. It's reserved for some devices.
MFC after:	2 week
2009-12-31 12:17:38 +00:00
Yoshihiro Takahashi
6925b4bda1 Add setting machine type support to the loader.
MFC after:	2 week
2009-12-31 12:05:48 +00:00
David E. O'Brien
86155157b9 Happy New Year 2010! :-) 2009-12-31 10:00:37 +00:00
David E. O'Brien
03691a1c6c Delete the svn:mime-type property from these text files. 2009-12-31 09:33:18 +00:00
Matt Jacob
1d52a1ad42 Create a Node WWN from the *Port* WWN, not vice versa, for 2400s.
If the NAA is type 2, the Node WWN is the Port WWN with the 12 bits
of port (48..60) cleared. This iff a wwn fetched from NVRAM is zero.

MFC after:	1 week
2009-12-31 04:16:18 +00:00
Doug Barton
15768c780a If we are using -p it does not make any sense to even create the
MTREENEW file since it will never be used.
2009-12-31 04:07:13 +00:00
Ed Schouten
26fac73c1c Remove an unused variable. 2009-12-31 01:38:12 +00:00
Ed Schouten
e17aa6ff32 Add missing `void' keyword. 2009-12-31 01:37:26 +00:00
Qing Li
9f1409057b Remove a deleted comment line that was brought back by
my previous commit.

MFC after:	5 days
2009-12-31 01:09:16 +00:00
Andrew Thompson
87b88f757d Add new device ID to uipaq driver
PR:		usb/141936
Submitted by:	HASHI Hiroaki
2009-12-31 00:55:50 +00:00
Ed Schouten
03bc68ca09 Disable K&R style function definitions for WARNS=6.
Unfortunately there are two slight problems with that:

- Yacc and lex might generate code that generates warnings because of
  this. Require yacc and lex to be rebuilt during bootstrap. I'm not
  incrementing __FreeBSD_version here, because I assume someone else
  will do this eventually.

- When running `make buildkernel', it uses share/mk from the source
  treeo to build aicasm. Because aicasm also depends on lex, this would
  break. Lower WARNS to 5 for now. We should just increment it to 6
  again somewhere in the very far future.
2009-12-31 00:07:26 +00:00
Doug Barton
3dbee1749a It's not necessary to include both Op and Fl for command line options
included in the text, so use only the latter.

Clarify that using -U doesn't make sense in combination with -a
2009-12-30 23:26:29 +00:00
Doug Barton
6fb3661e8f Document the DELETE_STALE_RC_FILES option introduced in r201291. This is
an "rc file only" option by design.

While I'm here, update the comments in the example rc file to indicate
which command line options they relate to, and correct the defaults
for a couple of options.
2009-12-30 23:16:14 +00:00
Doug Barton
8d54ee3c0b Add some patches contributed by jhb:
1. Don't prompt the user for "-U but no db" error if we're using -a
2. Add an option to delete stale rc.d files automatically if the user
has DELETE_STALE_RC_FILES in their rc file. Lack of command line option
for this is not an oversight.
3. Add []'s around the terminal $ for the $FreeBSD$ test for -F

For one bug raised by jhb I did a more thorough solution:
There were a lot of things that "snuck in" between the end of the test
for -r and the start of the comparison. One of them is the creation of
the mtree db, as pointed out by jhb. Fix this problem more thoroughly
by moving the end of the test down to where it should/used to be, right
before the comparison. As a result, indent the interloping code to match.
2009-12-30 23:14:03 +00:00
Ruslan Ermilov
8181961a73 Treat an empty argument as an error, instead of fetching the
contents of the root directory.

MFC after:	1 week
2009-12-30 23:01:49 +00:00
Ed Schouten
a6c287f615 Let both yacc and lex generate code that passes -Wold-style-definition.
Both these tools emit code where several functions have no `void'
keyword placed in the arugment list when the function has no arguments.
2009-12-30 22:46:08 +00:00
John Baldwin
6a41dc1043 Actually set RLE_ALLOCATED when allocating a reserved resource so that
resource_list_release() will later release the resource instead of failing.
2009-12-30 22:37:28 +00:00
John Baldwin
3a6b4b04ab Fix an error case I missed in the previous change so that the CIS resource
is fully cleaned up if we fail to find the CIS in the devices ROM.
2009-12-30 22:34:26 +00:00
Qing Li
ccbb9c359d Consolidate the route message generation code for when address
aliases were added or deleted. The announced route entry for
an address alias is no longer empty because this empty route
entry was causing some route daemon to fail and exit abnormally.

MFC after:	5 days
2009-12-30 22:13:01 +00:00
Qing Li
baf7c37373 Multiple IPv6 addresses of the same prefix can be installed on the
same interface. The first address will install the prefix route into
the kernel routing table and that prefix will be marked as on-link.
Without RADIX_MPATH enabled, the other address aliases of the same
prefix will update the prefix reference count but no other routes
will be installed. Consequently the prefixes associated with these
addresses would not be marked as on-link. As such, incoming packets
destined to these address aliases will fail the ND6 on-link check
on input. This patch fixes the above problem by searching the kernel
routing table and try to find an on-link prefix on the given interface.

MFC after:	5 days
2009-12-30 21:51:23 +00:00
Jilles Tjoelker
92004afed0 sh: Ensure funcnest is decremented if there was an error in the function.
This will be important when things like 'command eval f' will be possible.
Currently, the funcnest = 0 assignment in RESET (called when returning to
the top level after an error in interactive mode) is really sufficient.
2009-12-30 21:46:33 +00:00
Qing Li
c7ab66020f The proxy arp entries could not be added into the system over the
IFF_POINTOPOINT link types. The reason was due to the routing
entry returned from the kernel covering the remote end is of an
interface type that does not support ARP. This patch fixes this
problem by providing a hint to the kernel routing code, which
indicates the prefix route instead of the PPP host route should
be returned to the caller. Since a host route to the local end
point is also added into the routing table, and there could be
multiple such instantiations due to multiple PPP links can be
created with the same local end IP address, this patch also fixes
the loopback route installation failure problem observed prior to
this patch. The reference count of loopback route to local end would
be either incremented or decremented. The first instantiation would
create the entry and the last removal would delete the route entry.

MFC after:	5 days
2009-12-30 21:35:34 +00:00
John Baldwin
767dff0ac9 Delete the CIS resource after releasing it. This is needed when the CIS is
stored in a BAR since the CIS BAR is mapped before the PCI bus driver
enumerates all the BARs.  Without this change, the PCI bus driver would
attempt to initialize a BAR that was already allocated resulting in a panic.
2009-12-30 20:49:13 +00:00
John Baldwin
4e8790e943 Teach the PCI bus driver to handle PCIR_BIOS BARs properly and remove special
handling for the PCIR_BIOS decoding enable bit from the cardbus driver.
The PCIR_BIOS BAR does include type bits like other BARs.  Instead, it is
always a 32-bit non-prefetchable memory BAR where the low bit is used as a
flag to enable decoding.

Reviewed by:	imp
2009-12-30 20:47:14 +00:00
John Baldwin
f26d7f8e95 Use bus_*() rather than bus_space_*(). 2009-12-30 20:42:07 +00:00
John Baldwin
1280c1198d Remove no longer used pci_release_resource(). 2009-12-30 19:46:09 +00:00
John Baldwin
0eb9893a80 - Assert that a reserved resource returned via resource_list_alloc() is not
active.
- Fix bus_generic_rl_(alloc|release)_resource() to not attempt to fetch a
  resource list for grandchild devices, but just pass those requests up to
  the parent directly.  This worked by accident previously, but it is
  better to not let bus drivers try to operate on devices they do not
  manage.
2009-12-30 19:44:31 +00:00
John Baldwin
ef36004841 Use a constant instead of a magic number for the flag that enables decoding
of a device ROM.
2009-12-30 19:42:27 +00:00
John Baldwin
bac2c9636c Use _once() to initialize the pthread key for thread-local storage to hold
the results of gmtime() instead of using a pthread mutex directly.

MFC after:	1 week
2009-12-30 19:06:16 +00:00
Marcel Moolenaar
938026e334 Revamp bus_space access functions:
o   Optimize for memory mapped I/O by making all I/O port acceses function
    calls and marking the test for the IA64_BUS_SPACE_IO tag with
    __predict_false(). Implement the I/O port access functions in a new
    file, called bus_machdep.c.
o   Change the bus_space_handle_t for memory mapped I/O to the virtual
    address rather than the physical address. This eliminates the PA->VA
    translation for every I/O access. The handle for I/O port access is
    still the port number.
o   Move inb(), outb(), inw(), outw(), inl(), outl(), and their string
    variants from cpufunc.h and define them in bus.h. On ia64 these are
    not CPU functions at all. In bus.h they are merely aliases for the
    new I/O port access functions defined in bus_machdep.h.
o   Handle the ACPI resource bug in nexus_set_resource(). There we can
    do it once so that we don't have to worry about it whenever we need
    to write to an I/O port that is really a memory mapped address.

The upshot of this change is that the KBI is better defined and that I/O
port access always involves a function call, allowing us to change the
actual implementation without breaking the KBI. For memory mapped I/O the
virtual address is abstracted, so that we can change the VA->PA mapping
in the kernel without causing an KBI breakage. The exception at this time
is for bus_space_map() and bus_space_unmap().

MFC after:	1 week.
2009-12-30 18:15:25 +00:00
Alexander Motin
0d883b11e3 Call wakeup() only for the first request on the queue. 2009-12-30 17:23:27 +00:00
Jilles Tjoelker
fe0533fd12 Fix memory leak when parsing backticks (``). 2009-12-30 17:16:49 +00:00
Ed Schouten
73c4bad04d Add missing `void' keywords. 2009-12-30 16:56:50 +00:00
Jilles Tjoelker
63ccda7719 sh: arith: Return only 0 and 1 from && and ||.
This agrees with C, POSIX and other shells.
2009-12-30 15:59:40 +00:00
Jilles Tjoelker
8ca5ff35e6 Remove the current directory from _PATH_STDPATH. 2009-12-30 15:44:36 +00:00
Matt Jacob
34364e9084 Removing pre-commit review on isp(4). It's time to let people have their
way with it, if they so choose. I've been fooling with it since 1997.
Enough.
2009-12-30 14:41:02 +00:00