Bosko Milekic 4bde2ac539 Fix is a similar race condition as existed in the mbuf code. When we go ... into an interruptable sleep and we increment a sleep count, we make sure that we are the thread that will decrement the count when we wakeup. Otherwise, what happens is that if we get interrupted (signal) and we have to wake up, but before we get our mutex, some thread that wants to wake us up detects that the count is non-zero and so enters wakeup_one(), but there's nothing on the sleep queue and so we don't get woken up. The thread will still decrement the sleep count, which is bad because we will also decrement it again later (as we got interrupted) and are already off the sleep queue.		2001-03-08 19:21:45 +00:00
..
alpha	Unrevert the pmap_map() changes. They weren't broken on x86.	2001-03-07 05:29:21 +00:00
amd64	Unrevert the pmap_map() changes. They weren't broken on x86.	2001-03-07 05:29:21 +00:00
arm/include	Correct disordering which is corresponding to bde's fix to	2001-02-17 14:51:11 +00:00
boot	Goodbye vn, welcome md.	2001-03-07 09:42:41 +00:00
cam	o Support AUTO SENSE correctly.	2001-02-25 12:40:30 +00:00
coda
compat	Grab the process lock while calling psignal and before calling psignal.	2001-03-07 03:37:06 +00:00
compile
conf	Split out the ata probes in seperate files for each bus type.	2001-03-06 21:43:46 +00:00
contrib/dev	Move configuration of work_memory to oltr_init() rather than	2001-03-08 01:38:58 +00:00
crypto
ddb
dev	Remember to actually program the MAC address into the unicast filter	2001-03-07 18:52:22 +00:00
fs	Fixes to track snapshot copy-on-write checking in the specinfo	2001-03-07 07:09:55 +00:00
geom
gnu	Fixes to track snapshot copy-on-write checking in the specinfo	2001-03-07 07:09:55 +00:00
i4b	Preceed/preceeding are not english words. Use precede or preceding.	2001-02-18 10:25:42 +00:00
i386	Unrevert the pmap_map() changes. They weren't broken on x86.	2001-03-07 05:29:21 +00:00
ia64	Unrevert the pmap_map() changes. They weren't broken on x86.	2001-03-07 05:29:21 +00:00
isa	Add GVC1601 - Rockwell V.34 Plug & Play Modem	2001-03-07 14:27:56 +00:00
isofs/cd9660	Reviewed by: jlemon	2001-03-01 21:00:17 +00:00
kern	Fix is a similar race condition as existed in the mbuf code. When we go	2001-03-08 19:21:45 +00:00
libkern
miscfs	Fixes to track snapshot copy-on-write checking in the specinfo	2001-03-07 07:09:55 +00:00
modules	#if 0 out a variable only used in #if 0'd code to quiet a warning.	2001-03-06 03:07:58 +00:00
msdosfs	Grab the process lock while calling psignal and before calling psignal.	2001-03-07 03:37:06 +00:00
net	Protect against negative numbers as well	2001-02-26 09:52:43 +00:00
netatalk
netatm	Preceed/preceeding are not english words. Use precede and preceding.	2001-02-18 10:43:53 +00:00
netgraph	Cleanups to Macros for sending data between netgraph nodes.	2001-03-03 05:52:49 +00:00
netinet	It was possible for ip_forward() to supply to icmp_error()	2001-03-08 19:03:26 +00:00
netinet6	More IP option length validation.	2001-02-26 03:41:13 +00:00
netipx
netkey
netnatm
netncp
netns
nfs	Grab the process lock while calling psignal and before calling psignal.	2001-03-07 03:37:06 +00:00
nfsclient	Grab the process lock while calling psignal and before calling psignal.	2001-03-07 03:37:06 +00:00
nfsserver	Switch to using a struct xucred instead of a struct xucred when not	2001-02-18 13:30:20 +00:00
ntfs	Reviewed by: jlemon	2001-03-01 21:00:17 +00:00
nwfs	Grab the process lock while calling psignal and before calling psignal.	2001-03-07 03:37:06 +00:00
pc98	Replaced p (undeclared) with curproc (after i386/isa/npx.c).	2001-03-08 14:25:51 +00:00
pccard
pci	Remember to actually program the MAC address into the unicast filter	2001-03-07 18:52:22 +00:00
posix4	Lock need_resched with sched_lock.	2001-02-22 13:46:09 +00:00
powerpc	Use the proc lock to protect p_pptr when waking up our parent in cpu_exit()	2001-03-07 03:20:15 +00:00
rpc
svr4
sys	Take the KINFO_PROC_SIZE back down to 912 on alpha.	2001-03-08 15:17:38 +00:00
tools
ufs	Fixes to track snapshot copy-on-write checking in the specinfo	2001-03-07 07:09:55 +00:00
vm	Unrevert the pmap_map() changes. They weren't broken on x86.	2001-03-07 05:29:21 +00:00
Makefile