Linus Torvalds 2171ee8f43 NFS client bugfixes for Linux 3.9 ... - Fix an Oops in the pNFS layoutget code - Fix a number of NFSv4 and v4.1 state recovery deadlocks and hangs due to the interaction of the session drain lock and state management locks. - Remove task->tk_xprt, which was hiding a lot of RCU dereferencing bugs - Fix a long standing NFSv3 posix lock recovery bug. - Revert commit 324d003b0c. It turned out that the root cause of the deadlock was due to interactions with the workqueues that have now been resolved. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) iQIcBAABAgAGBQJRJUfVAAoJEGcL54qWCgDySIoP/2QC2qNKqfcoIwOqOAR0pu5m wHybR67WXt/R6EK17l273apHfnJQb/IFFKRBfAIAW0vy4bJLwHMtutIeUweFWht2 hmluYqVWAa9lPwaY1YMolo8Mfizaj0cY3QHv2ogF4poY0SLO6L8O/xo8n8nrn/pk QJW9tcvz43A2tbW92t833sQMFQSSjs9L2tvxM/BEahLrSEE4dl6WMWscmHQ/IXt/ Hs3ADc4//dDF36k5lu7tU0qaVNDacjMXCV6Bw0HUCWCwjWzqmPxSlTDKAcer2vpm UawKDFTF4X1QYwbtGlNju0xhsSGRg7ZNRVEeRxqSROT280nzpp7C3CjM9sECtM2l SR9RqoYfBsEAyWZtsALApuSBZZZHOvUfVJEL1Cm0ZSeEbWSOO/DT07KRVgfb97h4 hmE7pn5htgXdiGN2YCphMjrqjaoP4aKmULenj1h1jHbDOgrlqp2QLWqg/5NxMsTw M3vmYqQWkW60JN6e1pWJbsoyUkSMTVycRNrZ6WgShtd1lrz3tg66rDXYWdIhU6pT 6qAKrkXnM5JkLoMoImNQod00Vr1ZXpVc8DLoFtug8rGohCdFJhWkYHefqVJ9rFhv 2S2NpKDsFiA0q3aK0/YAkUnykYDAnLn7BM5SvhJjq8mKru4bP70PrN9LO8aqhE4E fFgj2MGG5QwrL0/GMuls =dthb -----END PGP SIGNATURE----- Merge tag 'nfs-for-3.9-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs Pull NFS client bugfixes from Trond Myklebust: - Fix an Oops in the pNFS layoutget code - Fix a number of NFSv4 and v4.1 state recovery deadlocks and hangs due to the interaction of the session drain lock and state management locks. - Remove task->tk_xprt, which was hiding a lot of RCU dereferencing bugs - Fix a long standing NFSv3 posix lock recovery bug. - Revert commit 324d003b0c ("NFS: add nfs_sb_deactive_async to avoid deadlock"). It turned out that the root cause of the deadlock was due to interactions with the workqueues that have now been resolved. * tag 'nfs-for-3.9-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (22 commits) NLM: Ensure that we resend all pending blocking locks after a reclaim umount oops when remove blocklayoutdriver first sunrpc: silence build warning in gss_fill_context nfs: remove kfree() redundant null checks NFSv4.1: Don't decode skipped layoutgets NFSv4.1: Fix bulk recall and destroy of layouts NFSv4.1: Fix an ABBA locking issue with session and state serialisation NFSv4: Fix a reboot recovery race when opening a file NFSv4: Ensure delegation recall and byte range lock removal don't conflict NFSv4: Fix up the return values of nfs4_open_delegation_recall NFSv4.1: Don't lose locks when a server reboots during delegation return NFSv4.1: Prevent deadlocks between state recovery and file locking NFSv4: Allow the state manager to mark an open_owner as being recovered SUNRPC: Add missing static declaration to _gss_mech_get_by_name Revert "NFS: add nfs_sb_deactive_async to avoid deadlock" SUNRPC: Nuke the tk_xprt macro SUNRPC: Avoid RCU dereferences in the transport bind and connect code SUNRPC: Fix an RCU dereference in xprt_reserve SUNRPC: Pass pointers to struct rpc_xprt to the congestion window SUNRPC: Fix an RCU dereference in xs_local_rpcbind ...		2013-02-21 09:23:01 -08:00
..
acpi	Merge branch 'acpi-cleanup'	2013-02-15 13:58:30 +01:00
asm-generic	The common clock framework changes for 3.9 are almost entirely fixes.	2013-02-20 11:02:10 -08:00
clocksource
crypto
drm
keys
linux	NFS client bugfixes for Linux 3.9	2013-02-21 09:23:01 -08:00
math-emu
media
memory
misc
net	ipv6: fix race condition regarding dst->expires and dst->from.	2013-02-20 15:11:45 -05:00
pcmcia
ras
rdma
rxrpc
scsi
sound
target
trace	ACPI and power management updates for 3.9-rc1	2013-02-20 11:26:56 -08:00
uapi	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse	2013-02-21 09:03:54 -08:00
video
xen
Kbuild