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path: root/sys/kern/sysv_sem.c
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* Adjust the number of processes waiting on a semaphore properly if we'recperciva2004-03-171-6/+12
* Reduce the overhead of semop() by using the kernel stack instead oftjr2003-12-191-4/+11
* Initialize sequence numbers to 0 in seminit() instead of using whatevertjr2003-11-151-0/+1
* When there are no free sem_undo structs available in semu_alloc(), onlytjr2003-11-101-3/+4
* Slight whitespace consistency improvement:rwatson2003-11-071-2/+2
* Change all SYSCTLS which are readonly and have a related TUNABLEsilby2003-10-211-6/+6
* Update some argument-documenting comments to match reality.nectar2003-08-071-2/+3
* Use __FBSDID().obrien2003-06-111-2/+3
* Replace the at_fork, at_exec, and at_exit functions with the slightly morejhb2003-03-241-4/+8
* Back out M_* changes, per decision of the TRB.imp2003-02-191-7/+7
* Fix two fatal signedness errors introduced when i and j in semop()tjr2003-01-291-5/+6
* Bring semop() closer the the opengroup standards.alfred2003-01-251-3/+4
* Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.alfred2003-01-211-7/+7
* Don't leak memory in semop(2). (Fix a bug I introduced in rev 1.55.)alfred2002-10-191-1/+2
* Make SYSVSEM mpsafe. Each semaphore set gets its own lock, howeveralfred2002-08-131-87/+172
* Cleanup:alfred2002-08-051-28/+24
* Cleanup:alfred2002-07-221-101/+51
* Remove caddr_t.alfred2002-07-221-14/+11
* Remove __P.alfred2002-03-191-12/+12
* Pacify gcc-3.1+, initialize two variables to avoid -Wuninitializedpeter2002-03-191-2/+2
* Fix a typo, unbreak the world.maxim2002-03-061-1/+1
* Maximum semid is seminfo.semmni not seminfo.semmsl.maxim2002-03-061-3/+3
* - Use td_ucred for jail checks.jhb2002-03-051-25/+14
* Fix Giant leakage in several error cases in __semctl().jhb2002-02-271-4/+4
* Simple p_ucred -> td_ucred changes to start using the per-thread ucredjhb2002-02-271-1/+1
* Rehash of 1.43: simply remove the comment, since it's highly redundantrwatson2002-02-181-13/+0
* style(9) prefers formatted comments in '/*' ... '*/' as opposed torwatson2002-02-181-12/+12
* Eliminate semexit_hook using at_exit(9) and rm_at_exit(9).alc2001-12-301-2/+2
* Make AIO a loadable module.alfred2001-12-291-4/+4
* Fix SysV Semaphore Handling.mr2001-10-111-38/+73
* PR: kern/29698 (part)mr2001-09-131-0/+19
* PR: kern/29698 (part)mr2001-09-131-0/+11
* KSE Milestone 2julian2001-09-121-49/+45
* Correct a debugging message.dd2001-09-111-1/+1
* Make the `nsops' variable in `semop' unsigned. This prevents andd2001-09-101-5/+5
* Giant Pushdown: sysv shm, sem, and msg calls.dillon2001-08-311-109/+186
* Export via sysctl:dd2001-05-301-0/+11
* o Move per-process jail pointer (p->pr_prison) to inside of the subjectrwatson2001-02-211-4/+4
* Use predictable internal names for the sysvipc modules, so we have ades2001-01-141-3/+4
* sysvipc loadable.alfred2000-12-011-6/+58
* o Deny access to System V IPC from within jail by default, as in therwatson2000-10-311-0/+13
* Convert all users of fldoff() to offsetof(). fldoff() is badphk2000-10-271-4/+0
* Move the MSG* and SEM* options to opt_sysvipc.hpeter2000-05-011-14/+129
* Remove the undocumented, flawed, broken-as-designed semconfig() syscall.peter2000-05-011-79/+2
* Remove #ifdef for sem_wakeup() - we just use wakeup().peter2000-03-301-10/+2
* $Id$ -> $FreeBSD$peter1999-08-281-1/+1
* Change suser_xxx() to suser() where it applies.phk1999-04-271-14/+13
* Fixed problems with kernel config file overrides of sysv semaphoredillon1998-12-141-2/+2
* Eradicate the variable "time" from the kernel, using various measures.phk1998-03-301-3/+3
* Move the "retval" (3rd) parameter from all syscall functions and putphk1997-11-061-21/+15
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