Konstantin Belousov 21c295ef88 Stop updating the struct vdso_timehands from even handler executed in ... the scheduled task from tc_windup(). Do it directly from tc_windup in interrupt context [1]. Establish the permanent mapping of the shared page into the kernel address space, avoiding the potential need to sleep waiting for allocation of sf buffer during vdso_timehands update. As a consequence, shared_page_write_start() and shared_page_write_end() functions are not needed anymore. Guess and memorize the pointers to native host and compat32 sysentvec during initialization, to avoid the need to get shared_page_alloc_sx lock during the update. In tc_fill_vdso_timehands(), do not loop waiting for timehands generation to stabilize, since vdso_timehands is written in the same interrupt context which wrote timehands. Requested by: mav [1] MFC after: 29 days		2012-06-23 09:33:06 +00:00
..
amd64	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
arm	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
boot	MFV: Update zlib to 1.2.7.	2012-06-21 21:47:08 +00:00
bsm
cam	Change 'camcontrol defects' to first probe a drive to find out how much	2012-06-22 18:57:06 +00:00
cddl	Import Illumos revision 13736:9f1d48e1681f	2012-06-22 20:42:11 +00:00
compat	Make sure that each va_start has one and only one matching va_end,	2012-05-29 01:48:06 +00:00
conf	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
contrib	Merge ACPICA 20120620.	2012-06-22 00:40:44 +00:00
crypto
ddb	Update the ddb and gdb backends for the new 'trace_thread' hook.	2012-04-12 21:34:58 +00:00
dev	Do not allocate extra vectors when adapter is not TOE	2012-06-22 22:59:42 +00:00
fs	Enable deadlock avoidance code for NFS client.	2012-06-21 09:26:06 +00:00
gdb	Update the ddb and gdb backends for the new 'trace_thread' hook.	2012-04-12 21:34:58 +00:00
geom	Always reconstruct partition entries in the PMBR when Boot Camp is	2012-06-14 11:17:54 +00:00
gnu/fs	Fix build:	2012-05-23 06:49:50 +00:00
i386	Commit changes missed from r237435. Properly calculate the signal	2012-06-22 16:05:56 +00:00
ia64	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
isa
kern	Stop updating the struct vdso_timehands from even handler executed in	2012-06-23 09:33:06 +00:00
kgssapi
libkern	Fix unloading of libiconv module.	2012-06-11 17:42:39 +00:00
mips	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
modules	- Updated TOE support in the kernel.	2012-06-19 07:34:13 +00:00
net	- Updated TOE support in the kernel.	2012-06-19 07:34:13 +00:00
net80211	Extend the radiotap code to be aware of the size of any extra vendor	2012-06-18 02:08:04 +00:00
netatalk
netgraph	Make radix lookup on src and dst flow addresses optional	2012-06-18 13:56:36 +00:00
netinet	Remove redundant #ifdef. Reported by gnn@.	2012-06-21 12:51:24 +00:00
netinet6	Just add a comment to further investigate when being closer to that code	2012-06-22 21:26:35 +00:00
netipsec
netipx
netnatm
netncp	Add characters mapping for codepages used in Germany.	2012-06-01 03:59:08 +00:00
netsmb	When checking if file descriptor number is valid, explicitely check for 'fd'	2012-06-13 22:12:10 +00:00
nfs
nfsclient	PR# 165923 reported intermittent write failures for dirty	2012-05-12 12:02:51 +00:00
nfsserver
nlm
ofed	- Updated TOE support in the kernel.	2012-06-19 07:34:13 +00:00
opencrypto
pc98	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
pci	intpm: add ATI IXP400 pci id	2012-04-16 10:33:46 +00:00
powerpc	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
rpc
security	Check vplabel for NULL before dereferencing it. Fixes a panic	2012-05-03 15:51:34 +00:00
sparc64	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
sys	Stop updating the struct vdso_timehands from even handler executed in	2012-06-23 09:33:06 +00:00
teken
tools
ufs	Fix unbounded-length malloc, controlled from usermode. The added check	2012-06-21 09:20:07 +00:00
vm	- Add a comment explaining the locking of the cached pages pool held	2012-06-22 18:34:11 +00:00
x86	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
xdr
xen
Makefile