John Baldwin eac727ae4a Allow PHOLD()'s of curproc even if P_WEXIT is set. Normally we don't want ... to allow PHOLD()'s of processes that have P_WEXIT set as once that flag is set we aren't guaranteed to block in exit1() waiting for the PRELE() (we might already be past the wait). However, curproc is a bit of a special case. By the time P_WEXIT is set, the process is single-threaded, so the only thread for which can do a PHOLD(curproc) is the thread executing in exit1(). The fact that this thread is executing ensures that the process won't go away before the current hold is released via PRELE(). This fixes some panics due to kicking off softupdate operations inside of exit1() after the recent PHOLD changes to fix ptrace/procfs vs exit races. MFC after: 1 week Tested by: pho		2006-02-28 20:11:30 +00:00
..
alpha	Close some races between procfs/ptrace and exit(2):	2006-02-22 18:57:50 +00:00
amd64	It seems bit 5 of cpu_feature2 is the VMX (Virtual Machine Extensions)	2006-02-15 14:48:59 +00:00
arm	Get this to compile with the recent UART changes.	2006-02-27 23:19:13 +00:00
boot	Remove ELF dynamic tag definitions that aren't used. Ideally,	2006-01-18 18:49:25 +00:00
bsm	Merge OpenBSM 1.0 alpha 3 include file changes from contrib/openbsm/bsm	2006-02-06 01:12:46 +00:00
cam	- Add a scsi_da.c and a umass.c quirk for Genesys 6-in-1 Card Reader.	2006-01-30 20:27:44 +00:00
coda	CODA_COMPAT_5 may not be defined unconditionally in the coda5 module.	2006-02-27 12:04:13 +00:00
compat	regen for 32bit sendfile	2006-02-28 19:39:52 +00:00
conf	Move de driver to dev/de	2006-02-26 17:54:04 +00:00
contrib	resolve merge conflicts	2006-02-10 19:01:02 +00:00
crypto
ddb
dev	Fix mpt_reset to try mpt_hard_reset more than once, and to try	2006-02-28 07:44:50 +00:00
doc
fs	Correct the vnode locking in fdescfs.	2006-02-28 00:05:44 +00:00
gdb
geom	Do not use bio structure after g_io_deliver(), it may not longer by valid.	2006-02-22 10:21:05 +00:00
gnu	Add marker vnodes to ensure that all vnodes associated with the mount point are	2006-01-09 20:42:19 +00:00
i4b
i386	Add frequency-voltage tables for Intel 778, 758, 773, 753, and 733J	2006-02-25 04:55:38 +00:00
ia64	Close some races between procfs/ptrace and exit(2):	2006-02-22 18:57:50 +00:00
isa	Tweak how the MD code calls the fooclock() methods some. Instead of	2005-12-22 22:16:09 +00:00
isofs/cd9660	I ran into an nfs client panic a couple of times in a row over the	2006-01-17 17:29:03 +00:00
kern	Fix 32bit sendfile by implementing kern_sendfile so that it takes	2006-02-28 19:39:18 +00:00
libkern	Convert function declarations to ANSI C.	2006-01-22 00:46:40 +00:00
modules	This patch fixes a problem, which exists if you have IPSEC in your kernel	2006-02-27 16:56:22 +00:00
net	Fix up the Bridge Identifier field in the BPDU packet.	2006-02-28 00:13:24 +00:00
net80211	consolidate calculation of capabilities ie	2006-02-25 05:36:43 +00:00
netatalk
netatm	Convert to ANSI C function declarations.	2006-01-22 01:07:11 +00:00
netgraph	Clear csum_flags after reading data from socket buffer. Otherwise,	2006-02-21 13:04:39 +00:00
netinet	This patch fixes the problem where the current TCP code can not handle	2006-02-23 21:14:34 +00:00
netinet6	avoided the use of purged address structure when an address became	2006-02-12 15:37:08 +00:00
netipsec	Fix stack corruptions on amd64.	2006-01-21 10:44:34 +00:00
netipx	In spx_attach() and spx_detach(), there is no need to check whether the	2006-01-14 00:05:44 +00:00
netkey	Fix stack corruptions on amd64.	2006-01-21 10:44:34 +00:00
netnatm
netncp	In ncp_sysctl_connstat(), the SLIST_FOREACH() logic to check 'error'	2006-01-14 11:40:32 +00:00
netsmb	Although we check the return value of copyin(9) while determaining how	2006-01-16 17:03:21 +00:00
nfs
nfs4client	Use nfs4_disconnect for connections opened with nfs4_connect.	2006-01-19 22:48:31 +00:00
nfsclient	Don't log an error on tcp connection reset, even if we don't get ECONNRESET.	2006-01-20 15:07:18 +00:00
nfsserver	- Reorder calls to vrele() after calls to vput() when the vrele is a	2006-02-01 00:25:26 +00:00
opencrypto	This patch fixes a problem, which exists if you have IPSEC in your kernel	2006-02-27 16:56:22 +00:00
pc98	- Use bus_setup_intr() and bus_teardown_intr() to register device driver	2006-02-22 18:16:26 +00:00
pccard	I don't believe these are used at all, and can be safely removed	2006-01-15 06:49:28 +00:00
pci	Remove de driver from old location.	2006-02-26 17:52:51 +00:00
posix4
powerpc	Simplify system time accounting for profiling.	2006-02-08 08:09:17 +00:00
rpc	Fix up some cut-n-paste damage and some out-of-date comments.	2006-01-20 15:20:41 +00:00
security	Add stub AUE_EACCESS entry.	2006-02-11 23:55:08 +00:00
sparc64	- Don't bother traversing trap frames in stack_save(). This fixes panics	2006-02-19 11:54:46 +00:00
sys	Allow PHOLD()'s of curproc even if P_WEXIT is set. Normally we don't want	2006-02-28 20:11:30 +00:00
tools	Fix a leftover "iwi_boot" string.	2006-01-30 16:32:08 +00:00
ufs	- Using LK_NOWAIT in qsync() can get us into infinite loop situations that	2006-02-22 06:12:53 +00:00
vm	Lock the vm_object while checking its type to see if it is a vnode-backed	2006-02-21 22:09:54 +00:00
Makefile	add nfsclient/, nfs4client/, and rpc/ directories to the	2006-01-10 20:58:27 +00:00