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linux/fs/ocfs2
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Joseph Qi 30dd3478c3 ocfs2: correctly use ocfs2_find_next_zero_bit() 
If no bits are zero, ocfs2_find_next_zero_bit() will return max size, so
check the return value with -1 is meaningless.  Correct this usage and
cleanup the code.

Link: https://lkml.kernel.org/r/20240314021713.240796-1-joseph.qi@linux.alibaba.com
Signed-off-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Reviewed-by: Heming Zhao <heming.zhao@suse.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Gang He <ghe@suse.com>
Cc: Jun Piao <piaojun@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-04-25 21:07:01 -07:00
..
cluster
ocfs2: port block device access to file
2024-02-25 12:05:26 +01:00
dlm
ocfs2/dlm: use bitmap API instead of hand-writing it
2022-11-18 13:55:06 -08:00
dlmfs
ocfs2: remove SLAB_MEM_SPREAD flag usage
2024-03-14 09:17:29 -07:00
acl.c
ocfs2: convert to new timestamp accessors
2023-10-18 14:08:24 +02:00
acl.h
fs: port ->set_acl() to pass mnt_idmap
2023-01-19 09:24:27 +01:00
alloc.c
fs: convert block_write_full_page to block_write_full_folio
2023-12-29 11:58:35 -08:00
alloc.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
aops.c
ocfs2: remove writepage implementation
2023-12-29 11:58:35 -08:00
aops.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
blockcheck.c
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
blockcheck.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
buffer_head_io.c
ocfs2: fix a spelling typo in comment
2023-11-01 12:46:59 -07:00
buffer_head_io.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
dcache.c
ocfs2_find_match(): there's no such thing as NULL or negative ->d_parent
2023-12-21 12:53:30 -05:00
dcache.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
dir.c
__ocfs2_add_entry(), ocfs2_prepare_dir_for_insert(): namelen checks
2023-12-21 12:53:21 -05:00
dir.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
dlmglue.c
ocfs2: spelling fix
2024-02-22 15:38:51 -08:00
dlmglue.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
export.c
dlm: implement EXPORT_OP_ASYNC_LOCK
2023-11-16 11:59:19 -06:00
export.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
extent_map.c
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
extent_map.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
file.c
ocfs2: enable ocfs2_listxattr for special files
2024-03-14 09:17:29 -07:00
file.h
fs: port ->permission() to pass mnt_idmap
2023-01-19 09:24:28 +01:00
filecheck.c
ocfs2: use default_groups in kobj_type
2022-01-15 16:30:24 +02:00
filecheck.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
heartbeat.c
ocfs2: fix a typo in a comment
2022-07-29 18:12:36 -07:00
heartbeat.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
inode.c
ocfs2: convert to new timestamp accessors
2023-10-18 14:08:24 +02:00
inode.h
quota: Properly annotate i_dquot arrays with __rcu
2024-02-08 12:04:59 +01:00
ioctl.c
ocfs2: reduce ioctl stack usage
2023-04-21 14:54:34 -07:00
ioctl.h
fs: port ->fileattr_set() to pass mnt_idmap
2023-01-19 09:24:27 +01:00
journal.c
ocfs2: annotate struct ocfs2_replay_map with __counted_by
2023-10-18 14:43:21 -07:00
journal.h
ocfs2: use flexible array in 'struct ocfs2_recovery_map'
2023-08-18 10:18:57 -07:00
Kconfig
fs: add CONFIG_BUFFER_HEAD
2023-08-02 09:13:09 -06:00
localalloc.c
ocfs2: correctly use ocfs2_find_next_zero_bit()
2024-04-25 21:07:01 -07:00
localalloc.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
locks.c
ocfs2: adapt to breakup of struct file_lock
2024-02-05 13:11:43 +01:00
locks.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
Makefile
ocfs2: improve ocfs2 Makefile
2018-12-28 12:11:45 -08:00
mmap.c
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
mmap.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
move_extents.c
ocfs2: convert to new timestamp accessors
2023-10-18 14:08:24 +02:00
move_extents.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
namei.c
ocfs2: Avoid touching renamed directory if parent does not change
2023-11-25 02:53:20 -05:00
namei.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
ocfs1_fs_compat.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
ocfs2_fs.h
ocfs2: replace zero-length arrays with DECLARE_FLEX_ARRAY() helper
2022-10-03 14:21:42 -07:00
ocfs2_ioctl.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
ocfs2_lockid.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
ocfs2_lockingver.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
ocfs2_trace.h
ocfs2: remove writepage implementation
2023-12-29 11:58:35 -08:00
ocfs2.h
ocfs2: always read both high and low parts of dinode link count
2022-12-11 19:30:19 -08:00
quota_global.c
quota: Set nofs allocation context when acquiring dqio_sem
2024-01-23 19:21:11 +01:00
quota_local.c
quota: Set nofs allocation context when acquiring dqio_sem
2024-01-23 19:21:11 +01:00
quota.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
refcounttree.c
ocfs2: convert to new timestamp accessors
2023-10-18 14:08:24 +02:00
refcounttree.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
reservations.c
ocfs2: correctly use ocfs2_find_next_zero_bit()
2024-04-25 21:07:01 -07:00
reservations.h
ocfs2: change return type of ocfs2_resmap_init
2022-04-29 14:37:58 -07:00
resize.c
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
resize.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
slot_map.c
ocfs2: Annotate struct ocfs2_slot_info with __counted_by
2023-10-02 09:48:52 -07:00
slot_map.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
stack_o2cb.c
ocfs2: use bitmap API in fill_node_map
2022-11-18 13:55:06 -08:00
stack_user.c
ocfs2: adapt to breakup of struct file_lock
2024-02-05 13:11:43 +01:00
stackglue.c
fs: Remove the now superfluous sentinel elements from ctl_table array
2023-12-28 04:57:57 -08:00
stackglue.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
suballoc.c
ocfs2: correctly use ocfs2_find_next_zero_bit()
2024-04-25 21:07:01 -07:00
suballoc.h
fs/ocfs2/suballoc.h: fix spelling typo in comment
2022-10-03 14:21:42 -07:00
super.c
- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min
2024-03-14 18:03:09 -07:00
super.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
symlink.c
ocfs2: Convert ocfs2 to read_folio
2022-05-09 16:21:46 -04:00
symlink.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
sysfile.c
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
sysfile.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
uptodate.c
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
uptodate.h
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
xattr.c
vfs-6.7.ctime
2023-10-30 09:47:13 -10:00
xattr.h
ocfs2: move ocfs2_xattr_handlers and ocfs2_xattr_handler_map to .rodata
2023-10-09 16:24:20 +02:00