Jaegeuk Kim 1f926457c3 f2fs: don't need inode lock for system hidden quota ... commit 6213f5d4d2 upstream. Let's avoid false-alarmed lockdep warning. [ 58.914674] [T1501146] -> #2 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}: [ 58.915975] [T1501146] system_server: down_write+0x7c/0xe0 [ 58.916738] [T1501146] system_server: f2fs_quota_sync+0x60/0x1a8 [ 58.917563] [T1501146] system_server: block_operations+0x16c/0x43c [ 58.918410] [T1501146] system_server: f2fs_write_checkpoint+0x114/0x318 [ 58.919312] [T1501146] system_server: f2fs_issue_checkpoint+0x178/0x21c [ 58.920214] [T1501146] system_server: f2fs_sync_fs+0x48/0x6c [ 58.920999] [T1501146] system_server: f2fs_do_sync_file+0x334/0x738 [ 58.921862] [T1501146] system_server: f2fs_sync_file+0x30/0x48 [ 58.922667] [T1501146] system_server: __arm64_sys_fsync+0x84/0xf8 [ 58.923506] [T1501146] system_server: el0_svc_common.llvm.12821150825140585682+0xd8/0x20c [ 58.924604] [T1501146] system_server: do_el0_svc+0x28/0xa0 [ 58.925366] [T1501146] system_server: el0_svc+0x24/0x38 [ 58.926094] [T1501146] system_server: el0_sync_handler+0x88/0xec [ 58.926920] [T1501146] system_server: el0_sync+0x1b4/0x1c0 [ 58.927681] [T1501146] -> #1 (&sbi->cp_global_sem){+.+.}-{3:3}: [ 58.928889] [T1501146] system_server: down_write+0x7c/0xe0 [ 58.929650] [T1501146] system_server: f2fs_write_checkpoint+0xbc/0x318 [ 58.930541] [T1501146] system_server: f2fs_issue_checkpoint+0x178/0x21c [ 58.931443] [T1501146] system_server: f2fs_sync_fs+0x48/0x6c [ 58.932226] [T1501146] system_server: sync_filesystem+0xac/0x130 [ 58.933053] [T1501146] system_server: generic_shutdown_super+0x38/0x150 [ 58.933958] [T1501146] system_server: kill_block_super+0x24/0x58 [ 58.934791] [T1501146] system_server: kill_f2fs_super+0xcc/0x124 [ 58.935618] [T1501146] system_server: deactivate_locked_super+0x90/0x120 [ 58.936529] [T1501146] system_server: deactivate_super+0x74/0xac [ 58.937356] [T1501146] system_server: cleanup_mnt+0x128/0x168 [ 58.938150] [T1501146] system_server: __cleanup_mnt+0x18/0x28 [ 58.938944] [T1501146] system_server: task_work_run+0xb8/0x14c [ 58.939749] [T1501146] system_server: do_notify_resume+0x114/0x1e8 [ 58.940595] [T1501146] system_server: work_pending+0xc/0x5f0 [ 58.941375] [T1501146] -> #0 (&sbi->gc_lock){+.+.}-{3:3}: [ 58.942519] [T1501146] system_server: __lock_acquire+0x1270/0x2868 [ 58.943366] [T1501146] system_server: lock_acquire+0x114/0x294 [ 58.944169] [T1501146] system_server: down_write+0x7c/0xe0 [ 58.944930] [T1501146] system_server: f2fs_issue_checkpoint+0x13c/0x21c [ 58.945831] [T1501146] system_server: f2fs_sync_fs+0x48/0x6c [ 58.946614] [T1501146] system_server: f2fs_do_sync_file+0x334/0x738 [ 58.947472] [T1501146] system_server: f2fs_ioc_commit_atomic_write+0xc8/0x14c [ 58.948439] [T1501146] system_server: __f2fs_ioctl+0x674/0x154c [ 58.949253] [T1501146] system_server: f2fs_ioctl+0x54/0x88 [ 58.950018] [T1501146] system_server: __arm64_sys_ioctl+0xa8/0x110 [ 58.950865] [T1501146] system_server: el0_svc_common.llvm.12821150825140585682+0xd8/0x20c [ 58.951965] [T1501146] system_server: do_el0_svc+0x28/0xa0 [ 58.952727] [T1501146] system_server: el0_svc+0x24/0x38 [ 58.953454] [T1501146] system_server: el0_sync_handler+0x88/0xec [ 58.954279] [T1501146] system_server: el0_sync+0x1b4/0x1c0 Cc: stable@vger.kernel.org Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-06-14 18:11:44 +02:00
..
acl.c	f2fs: Replace spaces with tab	2019-05-08 21:23:11 -07:00
acl.h	f2fs: add SPDX license identifiers	2018-09-12 13:07:10 -07:00
checkpoint.c	f2fs: fix to do sanity check on .cp_pack_total_block_count	2022-04-15 14:17:59 +02:00
data.c	f2fs: fix to avoid potential deadlock	2022-04-15 14:18:06 +02:00
debug.c	f2fs: avoid race condition for shrinker count	2021-01-06 14:48:40 +01:00
dir.c	f2fs: reduce the scope of setting fsck tag when de->name_len is zero	2021-09-22 12:26:23 +02:00
extent_cache.c	f2fs: introduce f2fs_<level> macros to wrap f2fs_printk()	2019-07-02 15:40:40 -07:00
f2fs.h	f2fs: fix to avoid f2fs_bug_on() in dec_valid_node_count()	2022-06-14 18:11:44 +02:00
file.c	f2fs: fix to do sanity check on block address in f2fs_do_zero_range()	2022-06-14 18:11:44 +02:00
gc.c	f2fs: fix to unlock page correctly in error path of is_alive()	2022-04-15 14:17:59 +02:00
gc.h	f2fs: add SPDX license identifiers	2018-09-12 13:07:10 -07:00
hash.c	f2fs: Support case-insensitive file name lookups	2019-08-23 07:57:13 -07:00
inline.c	f2fs: fix a redundant call to f2fs_balance_fs if an error occurs	2021-05-19 10:08:25 +02:00
inode.c	f2fs: fix to clear dirty inode in f2fs_evict_inode()	2022-06-14 18:11:44 +02:00
Kconfig	f2fs: Add a small clarification to CONFIG_FS_F2FS_FS_SECURITY	2019-09-16 08:38:48 -07:00
Makefile	f2fs: add fs-verity support	2019-08-12 19:33:51 -07:00
namei.c	f2fs: should use GFP_NOFS for directory inodes	2021-11-17 09:48:49 +01:00
node.c	f2fs: fix to avoid potential deadlock	2022-04-15 14:18:06 +02:00
node.h	f2fs: avoid race condition for shrinker count	2021-01-06 14:48:40 +01:00
recovery.c	f2fs: fix error path in do_recover_data()	2020-09-03 11:26:45 +02:00
segment.c	f2fs: fix dereference of stale list iterator after loop body	2022-06-14 18:11:42 +02:00
segment.h	f2fs: fix deadloop in foreground GC	2022-06-14 18:11:44 +02:00
shrinker.c	f2fs: avoid race condition for shrinker count	2021-01-06 14:48:40 +01:00
super.c	f2fs: don't need inode lock for system hidden quota	2022-06-14 18:11:44 +02:00
sysfs.c	f2fs: fix to reserve space for IO align feature	2022-01-27 09:19:53 +01:00
trace.c	f2fs: do not use mutex lock in atomic context	2019-03-05 19:58:06 -08:00
trace.h	f2fs: add SPDX license identifiers	2018-09-12 13:07:10 -07:00
verity.c	f2fs: fix error handling in f2fs_end_enable_verity()	2021-05-19 10:08:32 +02:00
xattr.c	f2fs: fix to do sanity check on last xattr entry in __f2fs_setxattr()	2021-12-29 12:23:37 +01:00
xattr.h	f2fs: add fs-verity support	2019-08-12 19:33:51 -07:00