Konstantin Belousov 223073fd1a Do not synchronously start the nfsiod threads at all. The r212506 ... fixed the issues with file descriptor locks, but the same problems are present for vnode lock/user map lock. If the nfs_asyncio() cannot find the free nfsiod, schedule task to create new nfsiod and return error. This causes fall back to the synchronous i/o for nfs_strategy(), or does not start read at all in the case of readahead. The caller that holds vnode and potentially user map lock does not wait for kproc_create() to finish, preventing the LORs. The change effectively reverts r203072, because we never hand off the request to newly created nfsiod thread anymore. Reviewed by: jhb Tested by: jhb, pluknet MFC after: 3 weeks		2010-10-18 19:06:46 +00:00
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amd64	Update pmap_extract() to handle 1GB page mappings. Some device drivers	2010-10-15 15:23:34 +00:00
arm	Set of legacy mode SATA enchancements:	2010-10-18 11:30:13 +00:00
boot	mdoc: drop redundant .Pp and .LP calls	2010-10-08 12:40:16 +00:00
bsm
cam	Decrease poll interval from 1000 to 100us. This significantly reduces	2010-09-22 05:17:18 +00:00
cddl	zfs: add vop_getpages method implementation	2010-10-16 20:43:05 +00:00
compat	Remove stale comment.	2010-10-14 19:30:44 +00:00
conf	Add three new drivers for fan control and temperature reading on the	2010-10-15 20:08:16 +00:00
contrib	Merge ACPICA 20101013.	2010-10-13 21:37:02 +00:00
crypto	Change two missed instances of 'retq' in aeskeys_i386.S to 'retl', which	2010-10-13 17:55:53 +00:00
ddb	One more use for _SIG_VALID.	2010-07-12 10:18:10 +00:00
dev	Fix grammar.	2010-10-18 14:26:29 +00:00
fs	Fix a possible race where the directory dirent is moved to the location	2010-10-18 03:34:33 +00:00
gdb	there must be only one SYSINIT with SI_SUB_RUN_SCHEDULER+SI_ORDER_ANY order	2010-09-30 17:05:23 +00:00
geom	The canonical way to print __func__ when using KASSERT() is to write	2010-10-13 11:35:59 +00:00
gnu	The r184588 changed the layout of struct export_args, causing an ABI	2010-10-10 07:05:47 +00:00
i386	Remove trailing ", " from `sysctl machdep.idle_available' output.	2010-10-12 20:53:12 +00:00
ia64	Fix bogus error message from bus_dmamem_alloc() about incorrect alignment.	2010-09-29 21:53:11 +00:00
isa	bus_add_child: change type of order parameter to u_int	2010-09-10 11:19:03 +00:00
kern	We've already set p = td->td_proc, so use it.	2010-10-18 15:46:58 +00:00
kgssapi
libkern	Make the RPC specific __rpc_inet_ntop() and __rpc_inet_pton() general	2010-09-24 15:01:45 +00:00
mips	Converted the remainder of the NIC drivers to use the mii_attach()	2010-10-15 15:00:30 +00:00
modules	Re-add opt_mps.h and opt_cam.h, lost in the previous rev.	2010-10-17 20:01:56 +00:00
net	Close a race acquiring the IF_ADDR_LOCK() for each entry while iterating	2010-10-16 19:25:27 +00:00
net80211	Fix background roaming to actually work in AUTO roaming mode.	2010-10-01 09:18:30 +00:00
netatalk
netgraph	When calling panic(), always pass a format string.	2010-10-13 17:21:21 +00:00
netinet	MfP4 CH182763 (original version):	2010-10-16 19:53:22 +00:00
netinet6	Purposely tell the compiler that we ignore the return value of ADDCARRY()	2010-10-13 10:45:22 +00:00
netipsec	Remove dead code:	2010-10-14 15:15:22 +00:00
netipx
netnatm
netncp
netsmb
nfs	Move sys/nfsclient/nfs_lock.c into sys/nfs and build it as a separate	2010-07-24 22:11:11 +00:00
nfsclient	Do not synchronously start the nfsiod threads at all. The r212506	2010-10-18 19:06:46 +00:00
nfsserver	- When VFS_VGET() is not supported, switch to VOP_LOOKUP().	2010-08-26 23:41:40 +00:00
nlm	Make the RPC specific __rpc_inet_ntop() and __rpc_inet_pton() general	2010-09-24 15:01:45 +00:00
opencrypto	Add support for AES-XTS.	2010-09-23 11:52:32 +00:00
pc98	Remove trailing ", " from `sysctl machdep.idle_available' output.	2010-10-12 20:53:12 +00:00
pci	Convert the PHY drivers to honor the mii_flags passed down and convert	2010-10-15 14:52:11 +00:00
powerpc	Add three new drivers for fan control and temperature reading on the	2010-10-15 20:08:16 +00:00
rpc	Fix the krpc so that it can handle NFSv3,UDP mounts with a read/write	2010-10-13 00:57:14 +00:00
security	Replace sbuf_overflowed() with sbuf_error(), which returns any error	2010-09-10 16:42:16 +00:00
sparc64	- In oneshot-mode it doesn't make sense to try to compensate the clock	2010-10-17 16:46:54 +00:00
sun4v	Just use the sparc64 version of this header rather than duplicating it.	2010-10-08 14:50:58 +00:00
sys	Rename boot() to kern_reboot() and make it visible outside of	2010-10-18 04:30:27 +00:00
teken	Make ^L with cons25 and origin mode bit more sane.	2010-08-09 18:07:15 +00:00
tools	Add an extra comment to the SDT probes definition. This allows us to get	2010-08-22 11:18:57 +00:00
ufs	The r184588 changed the layout of struct export_args, causing an ABI	2010-10-10 07:05:47 +00:00
vm	Change uma_zone_set_max to return the effective value of "nitems" after	2010-10-16 04:41:45 +00:00
x86	atrtc: remove (pre-)historic check of RTC NVRAM at address 0x0e	2010-10-16 10:45:36 +00:00
xdr
xen
Makefile