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6d752cacae
linux/fs/btrfs
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Filipe Manana 6d752cacae btrfs: directly wake up cleaner kthread in the BTRFS_IOC_SYNC ioctl 
The BTRFS_IOC_SYNC ioctl wants to wake up the cleaner kthread so that it
does any pending work (subvolume deletion, delayed iputs, etc), however
it is waking up the transaction kthread, which in turn wakes up the
cleaner. Since we don't have any transaction to commit, as any ongoing
transaction was already committed when it called btrfs_sync_fs() and
the goal is just to wake up the cleaner thread, directly wake up the
cleaner instead of the transaction kthread.

Reviewed-by: Boris Burkov <boris@bur.io>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2024-09-10 16:51:18 +02:00
..
tests btrfs: convert find_lock_delalloc_range() to use a folio 2024-09-10 16:51:14 +02:00
accessors.c btrfs: remove unused included headers 2024-03-04 16:24:46 +01:00
accessors.h btrfs: remove raid-stripe-tree encoding field from stripe_extent 2024-07-11 15:33:28 +02:00
acl.c btrfs: remove unused included headers 2024-03-04 16:24:46 +01:00
acl.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
async-thread.c btrfs: remove unused included headers 2024-03-04 16:24:46 +01:00
async-thread.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
backref.c btrfs: change root->root_key.objectid to btrfs_root_id() 2024-05-07 21:31:06 +02:00
backref.h btrfs: uninline some static inline helpers from backref.h 2024-03-04 16:24:53 +01:00
bio.c btrfs: set search_commit_root on stripe io in case of relocation 2024-09-10 16:51:17 +02:00
bio.h btrfs: add forward declarations and headers, part 2 2024-03-04 16:24:49 +01:00
block-group.c btrfs: zoned: fix zone_unusable accounting on making block group read-write again 2024-07-29 19:21:19 +02:00
block-group.h btrfs: switch btrfs_block_group::inode to struct btrfs_inode 2024-07-11 15:33:28 +02:00
block-rsv.c btrfs: change root->root_key.objectid to btrfs_root_id() 2024-05-07 21:31:06 +02:00
block-rsv.h btrfs: add forward declarations and headers, part 2 2024-03-04 16:24:49 +01:00
btrfs_inode.h btrfs: convert btrfs_get_extent() to take a folio 2024-09-10 16:51:16 +02:00
compression.c btrfs: convert add_ra_bio_pages() to use only folios 2024-09-10 16:51:13 +02:00
compression.h btrfs: pass a btrfs_inode to btrfs_compress_heuristic() 2024-07-11 15:33:28 +02:00
ctree.c btrfs: fix data race when accessing the last_trans field of a root 2024-07-11 15:52:25 +02:00
ctree.h btrfs: fix race between direct IO write and fsync when using same fd 2024-09-03 20:29:55 +02:00
defrag.c btrfs: fix data race when accessing the last_trans field of a root 2024-07-11 15:52:25 +02:00
defrag.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
delalloc-space.c btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
delalloc-space.h btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
delayed-inode.c btrfs: pass a btrfs_inode to btrfs_readdir_get_delayed_items() 2024-07-11 15:33:28 +02:00
delayed-inode.h btrfs: pass a btrfs_inode to btrfs_readdir_get_delayed_items() 2024-07-11 15:33:28 +02:00
delayed-ref.c btrfs: check delayed refs when we're checking if a ref exists 2024-08-13 13:42:26 +02:00
delayed-ref.h btrfs: check delayed refs when we're checking if a ref exists 2024-08-13 13:42:26 +02:00
dev-replace.c btrfs: more efficient chunk map iteration when device replace finishes 2024-09-10 16:51:17 +02:00
dev-replace.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
dir-item.c btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
dir-item.h btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
direct-io.c btrfs: fix race between direct IO write and fsync when using same fd 2024-09-03 20:29:55 +02:00
direct-io.h btrfs: move the direct IO code into its own file 2024-07-11 15:33:29 +02:00
discard.c
discard.h
disk-io.c for-6.11-tag 2024-07-17 12:38:04 -07:00
disk-io.h btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
export.c btrfs: remove super block argument from btrfs_iget() 2024-07-11 15:33:25 +02:00
export.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
extent_io.c btrfs: convert find_next_dirty_byte() to take a folio 2024-09-10 16:51:16 +02:00
extent_io.h btrfs: convert extent_write_locked_range() to take a folio 2024-09-10 16:51:15 +02:00
extent_map.c btrfs: reduce size and overhead of extent_map_block_end() 2024-09-10 16:51:12 +02:00
extent_map.h btrfs: do not directly include rwlock_types.h 2024-07-11 15:33:22 +02:00
extent-io-tree.c btrfs: preallocate ulist memory for qgroup rsv 2024-07-11 15:33:26 +02:00
extent-io-tree.h btrfs: add forward declarations and headers, part 2 2024-03-04 16:24:49 +01:00
extent-tree.c btrfs: check delayed refs when we're checking if a ref exists 2024-08-13 13:42:26 +02:00
extent-tree.h btrfs: do not BUG_ON() when freeing tree block after error 2024-07-11 15:33:26 +02:00
fiemap.c btrfs: initialize last_extent_end to fix -Wmaybe-uninitialized warning in extent_fiemap() 2024-08-26 16:58:13 +02:00
fiemap.h btrfs: move fiemap code into its own file 2024-07-11 15:33:20 +02:00
file-item.c btrfs: introduce new "rescue=ignoremetacsums" mount option 2024-07-11 15:33:29 +02:00
file-item.h btrfs: remove search_commit parameter from btrfs_lookup_csums_list() 2024-05-07 21:31:03 +02:00
file.c btrfs: utilize folio more in btrfs_page_mkwrite() 2024-09-10 16:51:14 +02:00
file.h btrfs: move the direct IO code into its own file 2024-07-11 15:33:29 +02:00
free-space-cache.c btrfs: zoned: properly take lock to read/update block group's zoned variables 2024-08-15 20:35:56 +02:00
free-space-cache.h btrfs: add forward declarations and headers, part 2 2024-03-04 16:24:49 +01:00
free-space-tree.c btrfs: do not BUG_ON() when freeing tree block after error 2024-07-11 15:33:26 +02:00
free-space-tree.h btrfs: add forward declarations and headers, part 2 2024-03-04 16:24:49 +01:00
fs.c
fs.h for-6.11-tag 2024-07-19 14:34:52 -07:00
inode-item.c btrfs: abort transaction if we don't find extref in btrfs_del_inode_extref() 2024-07-11 15:33:27 +02:00
inode-item.h btrfs: add forward declarations and headers, part 2 2024-03-04 16:24:49 +01:00
inode.c btrfs: add comment about locking in cow_file_range_inline() 2024-09-10 16:51:17 +02:00
ioctl.c btrfs: directly wake up cleaner kthread in the BTRFS_IOC_SYNC ioctl 2024-09-10 16:51:18 +02:00
ioctl.h btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
Kconfig btrfs: check-integrity: remove CONFIG_BTRFS_FS_CHECK_INTEGRITY option 2023-10-12 16:44:05 +02:00
locking.c btrfs: change root->root_key.objectid to btrfs_root_id() 2024-05-07 21:31:06 +02:00
locking.h btrfs: cleanup recursive include of the same header 2024-07-11 15:33:22 +02:00
lru_cache.c btrfs: fix typos found by codespell 2023-12-15 23:00:04 +01:00
lru_cache.h btrfs: cleanup recursive include of the same header 2024-07-11 15:33:22 +02:00
lzo.c btrfs: enhance compression error messages 2024-07-11 15:52:25 +02:00
Makefile btrfs: move the direct IO code into its own file 2024-07-11 15:33:29 +02:00
messages.c btrfs: introduce new "rescue=ignoremetacsums" mount option 2024-07-11 15:33:29 +02:00
messages.h btrfs: constify fs_info parameter in __btrfs_panic() 2023-12-15 20:27:02 +01:00
misc.h btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
ordered-data.c btrfs: convert btrfs_mark_ordered_io_finished() to take a folio 2024-09-10 16:51:14 +02:00
ordered-data.h btrfs: convert btrfs_mark_ordered_io_finished() to take a folio 2024-09-10 16:51:14 +02:00
orphan.c btrfs: remove unused included headers 2024-03-04 16:24:46 +01:00
orphan.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
print-tree.c btrfs: avoid using fixed char array size for tree names 2024-08-02 22:44:27 +02:00
print-tree.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
props.c btrfs: pass a btrfs_inode to btrfs_set_prop() 2024-07-11 15:33:29 +02:00
props.h btrfs: pass a btrfs_inode to btrfs_set_prop() 2024-07-11 15:33:29 +02:00
qgroup.c btrfs: qgroup: don't use extent changeset when not needed 2024-09-02 20:18:08 +02:00
qgroup.h btrfs: qgroup: preallocate memory before adding a relation 2024-07-11 15:33:27 +02:00
raid56.c btrfs: rename the extra_gfp parameter of btrfs_alloc_page_array() 2024-07-11 15:33:30 +02:00
raid56.h btrfs: add forward declarations and headers, part 2 2024-03-04 16:24:49 +01:00
raid-stripe-tree.c btrfs: change RST lookup error message level to debug 2024-09-10 16:51:17 +02:00
raid-stripe-tree.h btrfs: remove raid-stripe-tree encoding field from stripe_extent 2024-07-11 15:33:28 +02:00
rcu-string.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
ref-verify.c btrfs: fix uninitialized return value in the ref-verify tool 2024-07-02 19:14:57 +02:00
ref-verify.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
reflink.c btrfs: pass a btrfs_inode to btrfs_wait_ordered_range() 2024-07-11 15:33:18 +02:00
reflink.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
relocation.c btrfs: don't readahead the relocation inode on RST 2024-09-10 16:51:17 +02:00
relocation.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
root-tree.c btrfs: change root->root_key.objectid to btrfs_root_id() 2024-05-07 21:31:06 +02:00
root-tree.h btrfs: qgroup: fix qgroup prealloc rsv leak in subvolume operations 2024-04-02 19:18:23 +02:00
scrub.c btrfs: rename btrfs_io_stripe::is_scrub to rst_search_commit_root 2024-09-10 16:51:17 +02:00
scrub.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
send.c btrfs: send: annotate struct name_cache_entry with __counted_by() 2024-08-15 20:35:32 +02:00
send.h btrfs: pass a btrfs_inode to btrfs_ioctl_send() 2024-07-11 15:33:28 +02:00
space-info.c btrfs: fix uninitialized return value from btrfs_reclaim_sweep() 2024-08-27 16:42:09 +02:00
space-info.h btrfs: fix uninitialized return value from btrfs_reclaim_sweep() 2024-08-27 16:42:09 +02:00
subpage.c btrfs: make btrfs_is_subpage() to return false directly for 4K page size 2024-09-10 16:51:18 +02:00
subpage.h btrfs: make btrfs_is_subpage() to return false directly for 4K page size 2024-09-10 16:51:18 +02:00
super.c btrfs: only enable extent map shrinker for DEBUG builds 2024-08-16 21:22:39 +02:00
super.h btrfs: change BTRFS_MOUNT_* flags to 64bit type 2024-07-19 17:20:23 +02:00
sysfs.c btrfs: introduce new "rescue=ignoresuperflags" mount option 2024-07-11 15:33:30 +02:00
sysfs.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
transaction.c btrfs: fix data race when accessing the last_trans field of a root 2024-07-11 15:52:25 +02:00
transaction.h btrfs: fix race between direct IO write and fsync when using same fd 2024-09-03 20:29:55 +02:00
tree-checker.c btrfs: tree-checker: add dev extent item checks 2024-08-15 20:35:52 +02:00
tree-checker.h btrfs: make sure that WRITTEN is set on all metadata blocks 2024-05-02 22:11:13 +02:00
tree-log.c btrfs: remove super block argument from btrfs_iget() 2024-07-11 15:33:25 +02:00
tree-log.h btrfs: avoid transaction commit on any fsync after subvolume creation 2024-07-11 15:33:24 +02:00
tree-mod-log.c btrfs: change root->root_key.objectid to btrfs_root_id() 2024-05-07 21:31:06 +02:00
tree-mod-log.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
ulist.c btrfs: preallocate ulist memory for qgroup rsv 2024-07-11 15:33:26 +02:00
ulist.h btrfs: preallocate ulist memory for qgroup rsv 2024-07-11 15:33:26 +02:00
uuid-tree.c btrfs: move uuid tree related code to uuid-tree.[ch] 2024-09-10 16:51:12 +02:00
uuid-tree.h btrfs: move uuid tree related code to uuid-tree.[ch] 2024-09-10 16:51:12 +02:00
verity.c btrfs: remove unused included headers 2024-03-04 16:24:46 +01:00
verity.h btrfs: add forward declarations and headers, part 1 2024-03-04 16:24:49 +01:00
volumes.c btrfs: print message on device opening error during mount 2024-09-10 16:51:12 +02:00
volumes.h btrfs: rename btrfs_io_stripe::is_scrub to rst_search_commit_root 2024-09-10 16:51:17 +02:00
xattr.c btrfs: pass a btrfs_inode to btrfs_set_prop() 2024-07-11 15:33:29 +02:00
xattr.h btrfs: constify pointer parameters where applicable 2024-07-11 15:33:22 +02:00
zlib.c btrfs: enhance compression error messages 2024-07-11 15:52:25 +02:00
zoned.c btrfs: zoned: handle broken write pointer on zones 2024-09-02 23:39:34 +02:00
zoned.h btrfs: change BTRFS_MOUNT_* flags to 64bit type 2024-07-19 17:20:23 +02:00
zstd.c btrfs: enhance compression error messages 2024-07-11 15:52:25 +02:00