Jan Kara 80d73f15d1 ocfs2: Fix possible deadlock in quota recovery ... In ocfs2_finish_quota_recovery() we acquired global quota file lock and started recovering local quota file. During this process we need to get quota structures, which calls ocfs2_dquot_acquire() which gets global quota file lock again. This second lock can block in case some other node has requested the quota file lock in the mean time. Fix the problem by moving quota file locking down into the function where it is really needed. Then dqget() or dqput() won't be called with the lock held. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Joel Becker <joel.becker@oracle.com>		2009-06-03 19:14:30 -07:00
..
cluster	ocfs2: update comments in masklog.h	2009-05-05 14:48:11 -07:00
dlm	ocfs2/dlm: Tweak mle_state output	2009-04-03 11:39:25 -07:00
acl.c	New helper - current_umask()	2009-03-31 23:00:26 -04:00
acl.h
alloc.c	ocfs2: Add a name indexed b-tree to directory inodes	2009-04-03 11:39:15 -07:00
alloc.h	ocfs2: Add a name indexed b-tree to directory inodes	2009-04-03 11:39:15 -07:00
aops.c	ocfs2: Pagecache usage optimization on ocfs2	2009-04-03 11:39:26 -07:00
aops.h
blockcheck.c
blockcheck.h
buffer_head_io.c
buffer_head_io.h
dcache.c	ocfs2: Add missing iput() during error handling in ocfs2_dentry_attach_lock()	2009-04-23 14:56:13 -07:00
dcache.h	constify dentry_operations: OCFS2	2009-03-27 14:44:02 -04:00
dir.c	ocfs2: Fix 2 warning during ocfs2 make.	2009-04-21 16:23:39 -07:00
dir.h	ocfs2: Introduce dir free space list	2009-04-03 11:39:16 -07:00
dlmglue.c	ocfs2: fix rare stale inode errors when exporting via nfs	2009-04-03 11:39:25 -07:00
dlmglue.h	ocfs2: fix rare stale inode errors when exporting via nfs	2009-04-03 11:39:25 -07:00
export.c	ocfs2: Fix some printk() warnings.	2009-04-21 16:31:20 -07:00
export.h
extent_map.c
extent_map.h
file.c	ocfs2: Fix possible deadlock with quotas in ocfs2_setattr()	2009-06-03 19:14:29 -07:00
file.h
heartbeat.c
heartbeat.h
inode.c	ocfs2: fix rare stale inode errors when exporting via nfs	2009-04-03 11:39:25 -07:00
inode.h	ocfs2: fix rare stale inode errors when exporting via nfs	2009-04-03 11:39:25 -07:00
ioctl.c
ioctl.h
journal.c	ocfs2: recover orphans in offline slots during recovery and mount	2009-04-03 11:39:26 -07:00
journal.h	ocfs2: Fix a missing credit when deleting from indexed directories.	2009-04-30 13:21:56 -07:00
Kconfig	fs/Kconfig: move ocfs2 out	2009-01-22 13:15:54 +03:00
localalloc.c	ocfs2: Remove debugfs file local_alloc_stats	2009-04-03 11:39:15 -07:00
localalloc.h
locks.c
locks.h
Makefile
mmap.c	mm: page_mkwrite change prototype to match fault	2009-04-01 08:59:14 -07:00
mmap.h
namei.c	ocfs2/trivial: Remove unused variable in ocfs2_rename.	2009-04-29 10:57:18 -07:00
namei.h
ocfs1_fs_compat.h
ocfs2_fs.h	ocfs2: Enable indexed directories	2009-04-03 11:39:16 -07:00
ocfs2_lockid.h	ocfs2: fix rare stale inode errors when exporting via nfs	2009-04-03 11:39:25 -07:00
ocfs2_lockingver.h
ocfs2.h	ocfs2: recover orphans in offline slots during recovery and mount	2009-04-03 11:39:26 -07:00
quota_global.c	ocfs2: Fix possible deadlock in ocfs2_global_read_dquot()	2009-06-03 19:14:28 -07:00
quota_local.c	ocfs2: Fix possible deadlock in quota recovery	2009-06-03 19:14:30 -07:00
quota.h
resize.c
resize.h
slot_map.c
slot_map.h
stack_o2cb.c
stack_user.c
stackglue.c
stackglue.h
suballoc.c	ocfs2: Fix some printk() warnings.	2009-04-21 16:31:20 -07:00
suballoc.h	ocfs2: fix rare stale inode errors when exporting via nfs	2009-04-03 11:39:25 -07:00
super.c	ocfs2: recover orphans in offline slots during recovery and mount	2009-04-03 11:39:26 -07:00
super.h
symlink.c
symlink.h
sysfile.c
sysfile.h
uptodate.c
uptodate.h
ver.c
ver.h
xattr.c	ocfs2: Don't printk the error when listing too many xattrs.	2009-05-05 14:43:24 -07:00
xattr.h	ocfs2: Add a name indexed b-tree to directory inodes	2009-04-03 11:39:15 -07:00