Joseph Qi 160cc26663 ocfs2: set append dio as a ro compat feature ... Intruduce a bit OCFS2_FEATURE_RO_COMPAT_APPEND_DIO and check it in write flow. If the bit is not set, fall back to the old way. Signed-off-by: Joseph Qi <joseph.qi@huawei.com> Cc: Weiwei Wang <wangww631@huawei.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Xuejiufei <xuejiufei@huawei.com> Cc: alex chen <alex.chen@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-02-16 17:56:05 -08:00
..
cluster	ocfs2: o2net: silence uninitialized variable warning	2015-02-10 14:30:29 -08:00
dlm	o2dlm: fix NULL pointer dereference in o2dlm_blocking_ast_wrapper	2015-02-10 14:30:30 -08:00
dlmfs	fs: remove mapping->backing_dev_info	2015-01-20 14:03:05 -07:00
acl.c	ocfs2: remove unnecessary else in ocfs2_set_acl()	2015-02-10 14:30:28 -08:00
acl.h
alloc.c	ocfs2: fix journal commit deadlock in ocfs2_convert_inline_data_to_extents	2015-02-10 14:30:29 -08:00
alloc.h	ocfs2: reflink: fix slow unlink for refcounted file	2014-12-18 19:08:11 -08:00
aops.c	ocfs2: allocate blocks in ocfs2_direct_IO_get_blocks	2015-02-16 17:56:05 -08:00
aops.h
blockcheck.c
blockcheck.h
buffer_head_io.c
buffer_head_io.h
dcache.c	assorted conversions to %p[dD]	2014-11-19 13:01:20 -05:00
dcache.h
dir.c	ocfs2: removes mlog_errno() call twice in ocfs2_find_dir_space_el()	2015-02-10 14:30:29 -08:00
dir.h
dlmglue.c	ocfs2: prune the dcache before deleting the dentry of directory	2015-02-10 14:30:30 -08:00
dlmglue.h
export.c
export.h
extent_map.c
extent_map.h
file.c	ocfs2: set append dio as a ro compat feature	2015-02-16 17:56:05 -08:00
file.h	ocfs2: prepare some interfaces used in append direct io	2015-02-16 17:56:04 -08:00
heartbeat.c
heartbeat.h
inode.c	ocfs2: add functions to add and remove inode in orphan dir	2015-02-16 17:56:04 -08:00
inode.h	ocfs2: wait for orphan recovery first once append O_DIRECT write crash	2015-02-16 17:56:05 -08:00
ioctl.c
ioctl.h
journal.c	ocfs2: wait for orphan recovery first once append O_DIRECT write crash	2015-02-16 17:56:05 -08:00
journal.h	ocfs2: add functions to add and remove inode in orphan dir	2015-02-16 17:56:04 -08:00
Kconfig
localalloc.c
localalloc.h
locks.c
locks.h
Makefile
mmap.c	mm: drop vm_ops->remap_pages and generic_file_remap_pages() stub	2015-02-10 14:30:30 -08:00
mmap.h
move_extents.c	ocfs2: remove bogus NULL check in ocfs2_move_extents()	2014-12-10 17:41:04 -08:00
move_extents.h
namei.c	ocfs2: wait for orphan recovery first once append O_DIRECT write crash	2015-02-16 17:56:05 -08:00
namei.h	ocfs2: add functions to add and remove inode in orphan dir	2015-02-16 17:56:04 -08:00
ocfs1_fs_compat.h
ocfs2.h	ocfs2: set append dio as a ro compat feature	2015-02-16 17:56:05 -08:00
ocfs2_fs.h	ocfs2: set append dio as a ro compat feature	2015-02-16 17:56:05 -08:00
ocfs2_ioctl.h
ocfs2_lockid.h
ocfs2_lockingver.h
ocfs2_trace.h
quota.h	ocfs2: Move OLQF_CLEAN flag out of generic quota flags	2015-01-21 19:21:30 +01:00
quota_global.c
quota_local.c	Merge branch 'akpm' (patches from Andrew)	2015-02-10 16:45:56 -08:00
refcounttree.c	ocfs2: remove pointless assignment from ocfs2_calc_refcount_meta_credits()	2015-02-10 14:30:29 -08:00
refcounttree.h
reservations.c	ocfs2: make resv_lock spinlock static	2015-02-10 14:30:29 -08:00
reservations.h
resize.c
resize.h
slot_map.c	ocfs2: fix an off-by-one BUG_ON() statement	2014-12-10 17:41:03 -08:00
slot_map.h
stack_o2cb.c
stack_user.c
stackglue.c
stackglue.h
suballoc.c
suballoc.h
super.c	ocfs2: wait for orphan recovery first once append O_DIRECT write crash	2015-02-16 17:56:05 -08:00
super.h
symlink.c
symlink.h
sysfile.c
sysfile.h
uptodate.c
uptodate.h
xattr.c	ocfs2: xattr: remove unused function	2015-02-10 14:30:29 -08:00
xattr.h