Trond Myklebust 55a673990e NFSv4.1: Fix the callback 'highest_used_slotid' behaviour ... Currently, there is no guarantee that we will call nfs4_cb_take_slot() even though nfs4_callback_compound() will consistently call nfs4_cb_free_slot() provided the cb_process_state has set the 'clp' field. The result is that we can trigger the BUG_ON() upon the next call to nfs4_cb_take_slot(). This patch fixes the above problem by using the slot id that was taken in the CB_SEQUENCE operation as a flag for whether or not we need to call nfs4_cb_free_slot(). It also fixes an atomicity problem: we need to set tbl->highest_used_slotid atomically with the check for NFS4_SESSION_DRAINING, otherwise we end up racing with the various tests in nfs4_begin_drain_session(). Cc: stable@kernel.org [2.6.38+] Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>		2011-08-04 11:55:35 -04:00
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9p	switch posix_acl_equiv_mode() to umode_t *	2011-08-01 02:10:06 -04:00
adfs	…
affs	…
afs	…
autofs4	…
befs	…
bfs	…
btrfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable	2011-08-02 21:14:05 -10:00
cachefiles	…
ceph	…
cifs	CIFS: Cleanup demupltiplex thread exiting code	2011-08-01 12:49:45 +00:00
coda	…
configfs	…
cramfs	…
debugfs	…
devpts	…
dlm	…
ecryptfs	ecryptfs: Make inode bdi consistent with superblock bdi	2011-07-28 23:48:26 -05:00
efs	…
exofs	…
exportfs	…
ext2	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2011-08-01 13:48:31 -10:00
ext3	switch posix_acl_equiv_mode() to umode_t *	2011-08-01 02:10:06 -04:00
ext4	ext4: use kzalloc in ext4_kzalloc()	2011-08-03 14:57:11 -04:00
fat	…
freevxfs	…
fscache	…
fuse	…
gfs2	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2011-08-01 13:48:31 -10:00
hfs	…
hfsplus	…
hostfs	…
hpfs	…
hppfs	hppfs: missing include	2011-07-27 22:21:58 -04:00
hugetlbfs	…
isofs	…
jbd	…
jbd2	…
jffs2	switch posix_acl_equiv_mode() to umode_t *	2011-08-01 02:10:06 -04:00
jfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2011-08-01 13:48:31 -10:00
lockd	Merge branch 'nfs-for-3.1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs	2011-07-27 13:23:02 -07:00
logfs	…
minix	…
ncpfs	…
nfs	NFSv4.1: Fix the callback 'highest_used_slotid' behaviour	2011-08-04 11:55:35 -04:00
nfs_common	…
nfsd	…
nilfs2	…
nls	…
notify	…
ntfs	…
ocfs2	switch posix_acl_equiv_mode() to umode_t *	2011-08-01 02:10:06 -04:00
omfs	…
openpromfs	…
partitions	…
proc	proc: make struct proc_dir_entry::name a terminal array rather than a pointer	2011-07-27 12:50:45 -07:00
pstore	…
qnx4	…
quota	…
ramfs	…
reiserfs	switch posix_acl_equiv_mode() to umode_t *	2011-08-01 02:10:06 -04:00
romfs	…
squashfs	…
sysfs	…
sysv	…
ubifs	…
udf	…
ufs	…
xfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2011-08-01 13:48:31 -10:00
Kconfig	tmpfs: expand "help" to explain value of TMPFS_POSIX_ACL	2011-08-03 14:25:25 -10:00
Kconfig.binfmt	…
Makefile	…
aio.c	…
anon_inodes.c	…
attr.c	…
bad_inode.c	…
binfmt_aout.c	…
binfmt_elf.c	…
binfmt_elf_fdpic.c	…
binfmt_em86.c	…
binfmt_flat.c	…
binfmt_misc.c	…
binfmt_script.c	…
binfmt_som.c	…
bio-integrity.c	…
bio.c	…
block_dev.c	block: initialise bd_super in bdget()	2011-08-01 01:57:44 -04:00
buffer.c	…
char_dev.c	…
compat.c	…
compat_binfmt_elf.c	…
compat_ioctl.c	…
dcache.c	fs/dcache.c: fix new kernel-doc warning	2011-08-03 14:25:21 -10:00
dcookies.c	…
direct-io.c	…
drop_caches.c	…
eventfd.c	…
eventpoll.c	…
exec.c	…
fcntl.c	…
fhandle.c	…
fifo.c	…
file.c	…
file_table.c	…
filesystems.c	…
fs-writeback.c	don't busy retry the inode on failed grab_super_passive()	2011-07-31 22:52:08 +08:00
fs_struct.c	…
generic_acl.c	switch posix_acl_equiv_mode() to umode_t *	2011-08-01 02:10:06 -04:00
inode.c	vfs: avoid call to inode_lru_list_del() if possible	2011-08-01 01:41:17 -04:00
internal.h	…
ioctl.c	…
ioprio.c	…
libfs.c	…
locks.c	…
mbcache.c	…
mpage.c	…
namei.c	VFS: Fix automount for negative autofs dentries	2011-08-01 01:38:01 -04:00
namespace.c	…
no-block.c	…
open.c	…
pipe.c	…
pnode.c	…
pnode.h	…
posix_acl.c	switch posix_acl_chmod() to umode_t	2011-08-01 02:10:32 -04:00
read_write.c	…
read_write.h	…
readdir.c	…
select.c	…
seq_file.c	…
signalfd.c	…
splice.c	…
stack.c	mm: a few small updates for radix-swap	2011-08-03 14:25:24 -10:00
stat.c	…
statfs.c	…
super.c	…
sync.c	…
timerfd.c	…
utimes.c	…
xattr.c	…
xattr_acl.c	…