dsl 2e20a70dbf Change the way p->p_limit (and hence p->p_rlimit) is locked. ... Should fix PR/36939 and make the rlimit code MP safe. Posted for comment to tech-kern (non received!) The p_limit field (for a process) is only be changed once (on the first write), and a reference to the old structure is kept (for code paths that have cached the pointer). Only p->p_limit is now locked by p->p_mutex, and since the referenced memory will not go away, is only needed if the pointer is to be changed. The contents of 'struct plimit' are all locked by pl_mutex, except that the code doesn't bother to acquire it for reads (which are basically atomic). Add FORK_SHARELIMIT that causes fork1() to share the limits between parent and child, use it for the IRIX_PR_SULIMIT. Fix borked test for both IRIX_PR_SUMASK and IRIX_PR_SDIR being set.		2007-09-29 12:22:30 +00:00
..
altq	init tbr_callout in all cases (hi ad!)	2007-09-04 14:17:16 +00:00
arch	Repair the RAS check.	2007-09-28 17:02:39 +00:00
coda	* nuke the nameidata parameter from VFS_MOUNT(). Nobody on tech-kern	2007-07-31 21:14:15 +00:00
compat	Change the way p->p_limit (and hence p->p_rlimit) is locked.	2007-09-29 12:22:30 +00:00
conf	Always build & link net/link_proto.c, since net/if.c needs it.	2007-09-28 22:52:13 +00:00
contrib/dev/ath	Make ath(4) work again on sparc64 (and other big-endian machines).	2007-08-28 00:12:46 +00:00
crypto	Added missing const-qualifiers.	2007-01-22 01:38:33 +00:00
ddb	Minor clenaup - db_cmd_loop_done is a bool nowadays, so use true/false	2007-09-23 23:55:54 +00:00
dev	Properly set b_resid in an error case.	2007-09-29 11:04:51 +00:00
dist	Fixed IPF bug #1767831	2007-09-17 18:02:21 +00:00
fs	Release vnode being created in error branch instead of leaving it	2007-09-28 19:48:42 +00:00
gdbscripts	adapt to mnt_vnodelist being TAILQ	2006-11-04 20:33:17 +00:00
ipkdb	Remove more duplicate headers.	2007-01-29 01:52:43 +00:00
kern	Change the way p->p_limit (and hence p->p_rlimit) is locked.	2007-09-29 12:22:30 +00:00
lib	Rename __assert() to __kernassert() so that it doesn't collide	2007-09-24 14:19:03 +00:00
lkm	Split routines handling nodes from puffs_subr to puffs_node.	2007-09-27 23:21:07 +00:00
miscfs	Make bioops a pointer and point it to the softdeps struct in softdep	2007-09-01 23:40:21 +00:00
net	Constify sockaddr argument to ether_multiaddr(). Change struct	2007-09-19 05:25:33 +00:00
net80211	Add a sockaddr_storage member to "struct ifreq" maintaining backwards	2007-05-29 21:32:27 +00:00
netatalk	Use ifreq_setaddr(), ifreq_getaddr(), sockaddr_in_init(), and	2007-09-01 04:32:50 +00:00
netbt	Macros that are meant for statements (instead of expressions) SHALL	2007-09-17 01:23:17 +00:00
netinet	Don't use INADDR_ANY to initialize a const struct, because INADDR_ANY	2007-09-19 18:52:55 +00:00
netinet6	{ah,esp,ipcomp}_output must return 0 on success. On failure, it returns the	2007-09-22 11:32:06 +00:00
netipsec	Fix my previous stupid caddr_t fix.	2007-09-22 23:33:18 +00:00
netisdn	Merge some of the less invasive changes from the vmlocking branch:	2007-07-09 20:51:58 +00:00
netiso	We cannot sleep in a software interrupt, so do not sockaddr_dl_alloc(...,	2007-09-02 19:42:21 +00:00
netkey	Merge some of the less invasive changes from the vmlocking branch:	2007-07-09 20:51:58 +00:00
netnatm	Eliminate address family-specific route caches (struct route, struct	2007-05-02 20:40:22 +00:00
netsmb	Don't exit an unheld mutex.	2007-07-10 21:05:03 +00:00
nfs	nfs_mount: Plug a possible leaks.	2007-09-06 01:11:44 +00:00
opencrypto	Fix a stupid bogus bcopy -> memcpy conversion.	2007-09-22 23:38:17 +00:00
rump	call biooops sync from sync	2007-09-26 21:23:24 +00:00
secmodel	Merge some of the less invasive changes from the vmlocking branch:	2007-07-09 20:51:58 +00:00
stand
sys	Change the way p->p_limit (and hence p->p_rlimit) is locked.	2007-09-29 12:22:30 +00:00
ufs	avoid variable size stack allocations	2007-09-25 15:13:14 +00:00
uvm	make RANGE_TEST a function.	2007-09-23 16:05:40 +00:00
Makefile	remove sun2 from no-rump list	2007-09-24 14:19:36 +00:00