a static const global variable in ah_core.c. This makes it more clear
that this array does not require synchronization, as well as
synchronizing the layout to the ESP algorithm list. This is the
version of my patch that Itojun committed to the KAME tree.
Obtained from: me, via KAME
pmap. For the kernel pmap, Giant is not required. In general, for
other pmaps, Giant is required by i386's pmap_pte() implementation.
Specifically, the use of PMAP2/PADDR2 is synchronized by Giant.
Note: In principle, updates to the kernel pmap's wired count could be
lost without Giant. However, in practice, we never use the kernel
pmap's wired count. This will be resolved when pmap locking appears.
- With the above change, cpu_thread_clean() and uma_large_free() need
not acquire Giant. (The first case is simply the revival of
i386/i386/vm_machdep.c's revision 1.226 by peter.)
- Add encapmtx to protect ip_encap.c global variables (encapsulation
list).
- Unifdef #ifdef 0 pieces of encap_init() which was (and now really
is) basically a no-op.
- Lock encapmtx when walking encaptab, modifying it, comparing
entries, etc.
- Remove spl's.
Note that currently there's no facilite to make sure outstanding
use of encapsulation methods on a table entry have drained bfore
we allow a table entry to be removed. As such, it's currently the
caller's responsibility to make sure that draining takes place.
Reviewed by: mlaier
Trigger not only on diskless booting sysctls being set, but also
on the existence of the file "/etc/diskless". But do not try to
extract IP# related keywords in that case.
Add a general "remount" facility to allow non-NFS remounting.
- Add DECL wrappers to libgeom.h.
- Rename structure members in libgeom.h to use a lg_ prefix for member
names. This is required because a few structures had members named
'class' which made g++ very unhappy.
- Catch gstat(8) and gconcat(8) up to these API changes.
Reviewed by: phk
stf_destroy() to handle the common softc destruction path for the
two destruction sources: interface cloning destroy, and module
unload.
NOTE: sc_ro, the cached route for stf conversion, is not synchronized
against concurrent access in this change, that will follow in a future
change.
Reviewed by: pjd
Portability: Thanks to Juergen Lock, libarchive now compiles cleanly
on Linux. Along the way, I cleaned up a lot of error return codes and
reorganized some code to simplify conditional compilation of certain
sections.
Bug fixes:
* pax format now actually stores filenames that are 101-154
characters long.
* pax format now allows newline characters in extended attributes
(this fixes a long-standing bug in ACL handling)
* mtime/atime are now restored for directories
* directory list is now sorted prior to fix-up to permit
correct restore of non-writable dir heirarchies
Push if_faith softc destruction logic into faith_destroy() so that
it can be called after softc list removal in both the clone destroy
and module unload paths.
ndis_probe_pci() doesn't contain an entry for an IRQ resource, try to
force one to be routed to us anyway by adding an extra call to
bus_alloc_resource(). If this fails, then we have to abort the attach.
Patch provided by jhb, tweaked by me.
really sure why we have a softc list for if_loop, given that it
can't be unloaded, but that's an issue to revisit in the future as
corrupting the softc list would still cause panics.
Reviewed by: benno
Since there are two destroy paths for if_disc interfaces --
module unload and cloan interface destroy, create a new utility
function disc_destroy(), which is callded on a softc after it
has been removed from the global softc list; the cloaner and
module unload entry paths will both remove it before calling
disc_destroy().
Reviewed by: pjd
prevented newfs to work on volumes that are larger than 1TB.
PR: 63577
Submitted by: Masaki Takakashi <mtakahashi@se.gtd.cosmo.co.jp>
Approved by: grog (mentor), bde
1) Constness, unusedness and size_tness.
2) Don't clobber the value returned by hid_report_size in the daemon case.
3) Don't misspell "sizeof buf" as 100.
4) Don't run off the end of a buffer if the pid is about a google.
5) Avoid shadowing the usage function.
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.
using -m and -g switches and "available space" is negative (i.e. when
the file system is already using the root-reserved minimum free space).
Obtained from: Stefan Farfeleder <stefan@fafoe.narf.at>
PR: bin/62536
Submitted by: Peter van Dijk <peter@dataloss.nl>
Approved by: grog (mentor), bde
in the Memory Mapped Configuration Region (MMCR) to reset the CPU.
If CPU_ELAN is set, try this first to reset the CPU before the
traditional way.
Without this change, my Compulab board powers down on 'reset' instead
of rebooting.
structure and call stdio functions. In 5.X this was broken when FILE
locking was introduced into libc.
This change makes most (relevant) stdio functions work again when the
_extra file in FILE isn't initialised (and can't be without a libc
function to do it since the __sFILEX structure is private to libc).
This adds the former ports registered groups: proxy and authpf as well as
the proxy user. Make sure to run mergemaster -p in oder to complete make
installworld without errors.
This also provides the passive OS fingerprints from OpenBSD (pf.os) and an
example pf.conf.
For those who want to go without pf; it provides a NO_PF knob to make.conf.
__FreeBSD_version will be bumped soon to reflect this and to be able to
change ports accordingly.
Approved by: bms(mentor)
- security.bsd.hardlink_check_uid, when set, means, that unprivileged
users are not permitted to create hard links to files not
owned by them,
- security.bsd.hardlink_check_gid, when set, means, that unprivileged
users are not permitted to create hard links to files owned
by group they don't belong to.
OK'ed by: rwatson
data buffering issue that corrupts files if two pw(8)'s run at the
same time as well as changing pw(8) so it uses the same locking
mechanism as PAM, vipw(8), pwd_mkdb(8), etc.
PR: bin/23501
Submitted by: Alex Kapranoff <alex (at) kapran (dot) bitmcnit (dot) bryansk (dot) su>
Approved by: rwatson (mentor)
MFC after: 5 days
records with time==0 get "the time of the last valid record", while records
where time goes backwards (compared to the previous record) are skipped.
Also prints a message saying how many records were changed or skipped due
to these checks. Check was inspired by a simpler check in OpenBSD's version.
This is all meant to sidestep problems that Tillman Hodgson noticed with 'ac'
when running sparc64 with 64-bit time_t's. The real problem is whatever is
creating wtmp records with ut_time==0, of course, but I have not yet figured
out what is doing that.
Reviewed by: no screams from freebsd-sparc64 or bde
MFC after: 2 weeks
so the program compiles without errors or warnings when DEBUG is defined on
sparc64 with 64-bit time_t's. Also have debug statements include the year
when printing records from a different year than 'now'. Also print out a
special timestamp in debug statements when ut_time==0.
Reviewed by: freebsd-sparc, bde
MFC after: 2 weeks
