David Jeffery 92a56555bd nfs: Don't busy-wait on SIGKILL in __nfs_iocounter_wait ...

If a SIGKILL is sent to a task waiting in __nfs_iocounter_wait,
it will busy-wait or soft lockup in its while loop.
nfs_wait_bit_killable won't sleep, and the loop won't exit on
the error return.

Stop the busy-wait by breaking out of the loop when
nfs_wait_bit_killable returns an error.

Signed-off-by: David Jeffery <djeffery@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

2014-08-22 18:04:44 -04:00

..

blocklayout

FS/NFS: replace count*size kzalloc by kcalloc

2014-06-25 19:02:14 -04:00

filelayout

NFS client updates for Linux 3.17

2014-08-13 18:13:19 -06:00

objlayout

nfs: remove unused writeverf code

2014-06-24 18:47:00 -04:00

cache_lib.c

NFS: simplify and clean cache library

2013-02-15 10:43:36 -05:00

cache_lib.h

NFS: simplify and clean cache library

2013-02-15 10:43:36 -05:00

callback_proc.c

NFSv4.1: Minor optimisation in get_layout_by_fh_locked()

2014-02-19 21:21:06 -05:00

callback_xdr.c

Merge branch 'labeled-nfs' into linux-next

2013-06-28 16:29:51 -04:00

callback.c

nfs4: copy acceptor name from context to nfs_client

2014-07-12 18:41:25 -04:00

callback.h

NFS: Add in v4.2 callback operation

2013-06-08 16:20:18 -04:00

client.c

NFS client updates for Linux 3.17

2014-08-13 18:13:19 -06:00

delegation.c

nfs4: add nfs4_check_delegation

2014-07-12 18:22:58 -04:00

delegation.h

nfs4: add nfs4_check_delegation

2014-07-12 18:22:58 -04:00

dir.c

NFS: fix two problems in lookup_revalidate in RCU-walk

2014-08-04 09:22:08 -04:00

direct.c

Merge branch 'bugfixes' into linux-next

2014-07-13 15:22:02 -04:00

dns_resolve.c

NFS: Enabling v4.2 should not recompile nfsd and lockd

2013-11-19 16:20:40 -05:00

dns_resolve.h

NFS: DNS resolver cache per network namespace context introduced

2012-01-31 18:20:26 -05:00

file.c

sched: Remove proliferation of wait_on_bit() action functions

2014-07-16 15:10:39 +02:00

fscache-index.c

NFS: Use the inode->i_version to cache NFSv4 change attribute information

2011-10-18 09:14:34 -07:00

fscache.c

NFS: Use i_writecount to control whether to get an fscache cookie in nfs_open()

2013-09-27 18:40:25 +01:00

fscache.h

NFS: Use i_writecount to control whether to get an fscache cookie in nfs_open()

2013-09-27 18:40:25 +01:00

getroot.c

dcache: d_obtain_alias callers don't all want DISCONNECTED

2014-08-07 14:40:10 -04:00

idmap.c

Merge branch 'keys-fixes' into keys-next

2014-07-22 21:55:45 +01:00

inode.c

NFS client updates for Linux 3.17

2014-08-13 18:13:19 -06:00

internal.h

NFS client updates for Linux 3.17

2014-08-13 18:13:19 -06:00

iostat.h

NFS: Squelch compiler warning in nfs_add_server_stats()

2010-05-14 15:09:31 -04:00

Kconfig

nfs: fix pnfs Kconfig defaults

2013-11-15 13:41:43 -05:00

Makefile

Push the file layout driver into a subdirectory

2014-05-29 20:21:56 -04:00

mount_clnt.c

nfs: have nfs_mount fake up a auth_flavs list when the server didn't provide it

2013-06-28 15:51:51 -04:00

namespace.c

nfs: use %p[dD] instead of open-coded (and often racy) equivalents

2013-10-24 23:34:50 -04:00

netns.h

NFS: Fix /proc/fs/nfsfs/servers and /proc/fs/nfsfs/volumes

2014-08-04 09:28:32 -07:00

nfs2super.c

NFS: Convert v2 into a module

2012-07-30 19:06:41 -04:00

nfs2xdr.c

NFS: Create a common results structure for reads and writes

2014-05-28 18:12:43 -04:00

nfs3acl.c

nfs3_list_one_acl(): check get_acl() result with IS_ERR_OR_NULL

2014-08-03 17:05:22 -04:00

nfs3client.c

NFS: Only initialize the ACL client in the v3 case

2012-07-30 19:05:54 -04:00

nfs3proc.c

Merge branch 'bugfixes' into linux-next

2014-07-13 15:22:02 -04:00

nfs3super.c

nfs: use generic posix ACL infrastructure for v3 Posix ACLs

2014-01-26 08:26:20 -05:00

nfs3xdr.c

NFS: Create a common results structure for reads and writes

2014-05-28 18:12:43 -04:00

nfs4_fs.h

nfs4: turn free_lock_state into a void return operation

2014-07-12 18:36:37 -04:00

nfs4client.c

nfsv4: set hostname when creating nfsv4 ds connection

2014-07-08 14:30:03 -04:00

nfs4file.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2014-06-12 10:30:18 -07:00

nfs4getroot.c

NFSv4: Fix security auto-negotiation

2013-09-07 16:18:30 -04:00

nfs4namespace.c

NFSv4: test SECINFO RPC_AUTH_GSS pseudoflavors for support

2014-06-24 18:46:58 -04:00

nfs4proc.c

NFS: Avoid infinite loop when RELEASE_LOCKOWNER getting expired error

2014-08-04 16:51:38 -04:00

nfs4renewd.c

workqueue: use mod_delayed_work() instead of cancel + queue

2012-08-13 16:27:37 -07:00

nfs4session.c

NFSv4.1: nfs4_destroy_session must call rpc_destroy_waitqueue

2014-02-01 15:13:39 -05:00

nfs4session.h

NFSv4.1: nfs4_destroy_session must call rpc_destroy_waitqueue

2014-02-01 15:13:39 -05:00

nfs4state.c

NFS client updates for Linux 3.17

2014-08-13 18:13:19 -06:00

nfs4super.c

mm + fs: store shadow entries in page cache

2014-04-03 16:21:01 -07:00

nfs4sysctl.c

nfs: convert use of typedef ctl_table to struct ctl_table

2014-06-06 16:08:16 -07:00

nfs4trace.c

NFSv4.1: Add tracepoints for debugging slot table operations

2013-08-22 08:58:27 -04:00

nfs4trace.h

nfs: merge nfs_pgio_data into _header

2014-06-24 18:47:00 -04:00

nfs4xdr.c

NFSv4: Drop cast

2014-07-12 18:43:47 -04:00

nfs.h

NFS: Convert v4 into a module

2012-07-30 19:06:52 -04:00

nfsroot.c

SUNRPC/NFS: Add Kbuild dependencies for NFS_DEBUG/RPC_DEBUG

2012-03-20 13:08:26 -04:00

nfstrace.c

NFS: Add event tracing for generic NFS lookups

2013-08-22 08:58:18 -04:00

nfstrace.h

NFS: fix the handling of NFS_INO_INVALID_DATA flag in nfs_revalidate_mapping

2014-01-27 15:35:56 -05:00

pagelist.c

nfs: Don't busy-wait on SIGKILL in __nfs_iocounter_wait

2014-08-22 18:04:44 -04:00

pnfs_dev.c

hlist: drop the node parameter from iterators

2013-02-27 19:10:24 -08:00

pnfs.c

NFS client updates for Linux 3.17

2014-08-13 18:13:19 -06:00

pnfs.h

pnfs: add pnfs_put_lseg_async

2014-08-03 17:05:25 -04:00

proc.c

nfs: merge nfs_pgio_data into _header

2014-06-24 18:47:00 -04:00

read.c

nfs: get rid of duplicate dprintk

2014-06-25 19:01:27 -04:00

super.c

nfs: reject changes to resvport and sharecache during remount

2014-08-04 17:41:52 -04:00

symlink.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

sysctl.c

nfs: convert use of typedef ctl_table to struct ctl_table

2014-06-06 16:08:16 -07:00

unlink.c

nfs: emit a fsnotify_nameremove call in sillyrename codepath

2014-03-17 15:14:17 -04:00

write.c

nfs: don't sleep with inode lock in lock_and_join_requests

2014-08-22 18:04:43 -04:00