Adrian Chadd ee3219757a Rework this ugly mess that tries to handle reset serialisation. ... Some users were reporting concurrent resets _were_ occuring - ie, either two ath_reset()s ran at the same time (likely one on each CPU) or ath_reset() versus ath_chan_change(). Instead, this now tries to grab the serialisation semaphore and will pause() for a while if it fails. It will always eventually succeed though and will log an error if it hits the recursion situation. All of this stuff needs to die a horrible death at some point and be replaced with a properly serialising method of programming this stuff (eg using the net80211 taskqueue for all of this stuff.) The trouble is figuring out how to handle the concurrent ioctl() based things without introducing more LORs (which is another reason why I haven't just wrapped all of this stuff in large, long-lived locks, a-la what Linux can get away with.) MFC after: Absolutely, positively never.		2011-12-23 03:59:49 +00:00
..
amd64	Add comments in NOTES to say what viawd is.	2011-12-20 00:16:52 +00:00
arm	ARM pmap fixes:	2011-12-15 12:14:15 +00:00
boot	Make the RTC checking for QEMU even more aggressive.	2011-12-21 16:47:01 +00:00
bsm
cam	Merge to da driver quirks hinting 4K physical sector sizes for SATA disks	2011-12-23 00:10:17 +00:00
cddl	opensolaris compat: fix vcmn_err so that panic(9) produces a proper message	2011-12-19 14:55:14 +00:00
compat	Protect process environment variables with p_candebug().	2011-12-04 21:43:13 +00:00
conf	When building the kernel with clang, it produces several warnings which	2011-12-23 00:23:37 +00:00
contrib	Merge from OpenBSD:	2011-12-22 19:09:55 +00:00
crypto	Update Copyright.	2011-10-27 14:15:26 +00:00
ddb	Use FOREACH_PROC_IN_SYSTEM instead of using its unrolled form.	2011-12-18 15:36:21 +00:00
dev	Rework this ugly mess that tries to handle reset serialisation.	2011-12-23 03:59:49 +00:00
fs	During investigation of an NFSv4 client crash reported by glebius@,	2011-12-23 02:04:35 +00:00
gdb	kern cons: introduce infrastructure for console grabbing by kernel	2011-12-17 15:08:43 +00:00
geom	replace uses of libkern gets with cngets	2011-12-17 15:26:34 +00:00
gnu	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
i386	The size passed to kmem functions should be in terms of bytes and not	2011-12-20 20:29:45 +00:00
ia64	kern cons: introduce infrastructure for console grabbing by kernel	2011-12-17 15:08:43 +00:00
isa	- There's no need to overwrite the default device method with the default	2011-11-22 21:28:20 +00:00
kern	Use TASK_INITIALIZER() for dev_dtr_task rather than a dedicated SYSINIT().	2011-12-22 16:01:10 +00:00
kgssapi	Add missing break statement to make sure all 3DES etypes really are treated	2011-10-10 09:13:07 +00:00
libkern	retire libkern gets	2011-12-17 15:48:55 +00:00
mips	Remove these locks - they aren't strictly needed and cause measurable	2011-12-20 00:33:56 +00:00
modules	Disable various warnings for the ath module in a more fine-grained way:	2011-12-22 23:40:52 +00:00
net	Provide ABI compatibility shim to enable configuring of addresses	2011-12-21 12:39:08 +00:00
net80211	Remove now redundant mac argument.	2011-12-17 10:32:31 +00:00
netatalk
netgraph	In r191367 the need for if_free_type() was removed and a new member	2011-11-11 22:57:52 +00:00
netinet	Use a better log message for master down event.	2011-12-22 18:48:21 +00:00
netinet6	Provide ABI compatibility shim to enable configuring of addresses	2011-12-21 12:39:08 +00:00
netipsec	Remove unused 'plen' variable.	2011-11-26 23:57:03 +00:00
netipx	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
netnatm
netncp	Change ncp_scan_bindery_object() to pass a constant search string.	2011-10-16 08:44:03 +00:00
netsmb	Add unicode support to msdosfs and smbfs; original pathes from imura,	2011-11-18 03:05:20 +00:00
nfs	Some cleanup of BOOTP code. Initially I wanted to just change the ifioctl()	2011-12-13 07:02:48 +00:00
nfsclient	jwd@ reported a problem via email where the old NFS client would	2011-12-21 02:45:51 +00:00
nfsserver	Honor NFSv3 commit call (RFC 1813, Section 3.3.21) where when count is 0,	2011-12-15 02:26:53 +00:00
nlm	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
ofed	Replace __signed by signed.	2011-12-13 13:38:03 +00:00
opencrypto	Add the fo_chown and fo_chmod methods to struct fileops and use them	2011-08-16 20:07:47 +00:00
pc98	kern cons: introduce infrastructure for console grabbing by kernel	2011-12-17 15:08:43 +00:00
pci	To save more power, switch to 10/100Mbps link when controller is	2011-11-23 23:29:18 +00:00
powerpc	Support infrastructure for X11 on PS3.	2011-12-18 16:53:21 +00:00
rpc	Both a crash reported on freebsd-current on Oct. 18 under the	2011-11-03 14:38:03 +00:00
security	Revert the approach for skipping lockstat_probe_func call when doing	2011-12-12 23:29:32 +00:00
sparc64	Eliminate vestiges of page coloring.	2011-12-15 05:07:16 +00:00
sys	Provide ABI compatibility shim to enable configuring of addresses	2011-12-21 12:39:08 +00:00
teken	Link the demo application against ncursesw to make Unicode work.	2011-10-13 14:20:27 +00:00
tools	Restore the comment that I removed by accident.	2011-11-09 13:26:59 +00:00
ufs	Use implementation independent inoNN_t scalars for on-disk UFS structures	2011-11-09 07:48:48 +00:00
vm	Move kstack_cache_entry into the private header, and make the	2011-12-16 10:56:16 +00:00
x86	Get rid of kludgy per-descriptor state handling in acpi_apm.	2011-12-05 16:08:18 +00:00
xdr
xen	s/timout/timeout	2011-12-15 06:29:13 +00:00
Makefile	Include sys/xen in cscope tag file generation.	2011-06-10 20:51:41 +00:00