WSL2-Linux-Kernel/fs/btrfs
Filipe Manana ad3fc7946b btrfs: remove no longer used counter when reading data page
After commit 92082d4097 ("btrfs: integrate page status update for
data read path into begin/end_page_read"), the 'nr' counter at
btrfs_do_readpage() is no longer used, we increment it but we never
read from it. So just remove it.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2022-03-14 13:13:50 +01:00
..
tests btrfs: selftests: dump extent io tree if extent-io-tree test failed 2022-01-07 14:18:27 +01:00
Kconfig btrfs: use generic Kconfig option for 256kB page size limit 2022-01-20 08:52:55 +02:00
Makefile btrfs: remove reada infrastructure 2022-01-07 14:18:26 +01:00
acl.c overlayfs update for 5.15 2021-09-02 09:21:27 -07:00
async-thread.c btrfs: fix memory ordering between normal and ordered work functions 2021-11-16 16:50:23 +01:00
async-thread.h
backref.c btrfs: stop accessing ->extent_root directly 2022-01-03 15:09:49 +01:00
backref.h btrfs: remove ignore_offset argument from btrfs_find_all_roots() 2021-08-23 13:19:01 +02:00
block-group.c btrfs: add support for multiple global roots 2022-03-14 13:13:49 +01:00
block-group.h btrfs: add support for multiple global roots 2022-03-14 13:13:49 +01:00
block-rsv.c btrfs: reserve extra space for the free space tree 2022-01-07 14:18:25 +01:00
block-rsv.h btrfs: init root block_rsv at init root time 2022-01-03 15:09:48 +01:00
btrfs_inode.h btrfs: put initial index value of a directory in a constant 2022-03-14 13:13:46 +01:00
check-integrity.c btrfs: check-integrity: stop storing the block device name in btrfsic_dev_state 2021-10-26 19:08:07 +02:00
check-integrity.h
compression.c btrfs: remove unnecessary parameter type from compression_decompress_bio 2022-01-07 14:18:27 +01:00
compression.h btrfs: replace BUILD_BUG_ON by static_assert 2022-03-14 13:13:49 +01:00
ctree.c btrfs: avoid unnecessary computation when deleting items from a leaf 2022-03-14 13:13:49 +01:00
ctree.h btrfs: replace BUILD_BUG_ON by static_assert 2022-03-14 13:13:49 +01:00
delalloc-space.c btrfs: change root to fs_info for btrfs_reserve_metadata_bytes 2022-01-03 15:09:45 +01:00
delalloc-space.h
delayed-inode.c btrfs: add an inode-item.h 2022-01-07 14:18:23 +01:00
delayed-inode.h
delayed-ref.c btrfs: reserve extra space for the free space tree 2022-01-07 14:18:25 +01:00
delayed-ref.h btrfs: make btrfs_ref::real_root optional 2021-10-26 19:08:06 +02:00
dev-replace.c btrfs: add device major-minor info in the struct btrfs_device 2022-03-14 13:13:47 +01:00
dev-replace.h
dir-item.c btrfs: drop the _nr from the item helpers 2022-01-03 15:09:43 +01:00
discard.c btrfs: fix typos in comments 2021-06-22 14:11:57 +02:00
discard.h
disk-io.c btrfs: add support for multiple global roots 2022-03-14 13:13:49 +01:00
disk-io.h btrfs: add code to support the block group root 2022-03-14 13:13:48 +01:00
export.c
export.h
extent-io-tree.h
extent-tree.c btrfs: zoned: remove redundant initialization of to_add 2022-03-14 13:13:47 +01:00
extent_io.c btrfs: remove no longer used counter when reading data page 2022-03-14 13:13:50 +01:00
extent_io.h btrfs: cleanup for extent_write_locked_range() 2021-10-26 19:08:04 +02:00
extent_map.c btrfs: defrag: don't use merged extent map for their generation check 2022-02-23 17:43:13 +01:00
extent_map.h btrfs: defrag: don't use merged extent map for their generation check 2022-02-23 17:43:13 +01:00
file-item.c btrfs: stop accessing ->csum_root directly 2022-01-03 15:09:49 +01:00
file.c btrfs: remove constraint on number of visited leaves when replacing extents 2022-03-14 13:13:49 +01:00
free-space-cache.c btrfs: add inode to truncate control 2022-01-07 14:18:24 +01:00
free-space-cache.h btrfs: change name and type of private member of btrfs_free_space_ctl 2022-01-03 15:09:50 +01:00
free-space-tree.c btrfs: add support for multiple global roots 2022-03-14 13:13:49 +01:00
free-space-tree.h
inode-item.c btrfs: make should_throttle loop local in btrfs_truncate_inode_items 2022-01-07 14:18:25 +01:00
inode-item.h btrfs: add inode to truncate control 2022-01-07 14:18:24 +01:00
inode.c btrfs: fix lost error return value when reading a data page 2022-03-14 13:13:50 +01:00
ioctl.c btrfs: replace BUILD_BUG_ON by static_assert 2022-03-14 13:13:49 +01:00
locking.c btrfs: fix typos in comments 2021-06-22 14:11:57 +02:00
locking.h btrfs: assert that extent buffers are write locked instead of only locked 2021-10-26 19:08:02 +02:00
lzo.c btrfs: prevent copying too big compressed lzo segment 2022-02-15 19:59:09 +01:00
misc.h btrfs: use correct header for div_u64 in misc.h 2021-09-07 14:29:50 +02:00
ordered-data.c btrfs: zoned: fix double counting of split ordered extent 2021-09-07 14:30:41 +02:00
ordered-data.h btrfs: remove uptodate parameter from btrfs_dec_test_first_ordered_pending 2021-08-23 13:19:02 +02:00
orphan.c
print-tree.c btrfs: add code to support the block group root 2022-03-14 13:13:48 +01:00
print-tree.h
props.c btrfs: change root to fs_info for btrfs_reserve_metadata_bytes 2022-01-03 15:09:45 +01:00
props.h
qgroup.c btrfs: disable qgroups in extent tree v2 2022-03-14 13:13:48 +01:00
qgroup.h btrfs: fix lock inversion problem when doing qgroup extent tracing 2021-07-22 15:50:07 +02:00
raid56.c btrfs: remove btrfs_raid_bio::fs_info member 2021-10-26 19:08:03 +02:00
raid56.h btrfs: remove btrfs_raid_bio::fs_info member 2021-10-26 19:08:03 +02:00
rcu-string.h
ref-verify.c btrfs: stop accessing ->extent_root directly 2022-01-03 15:09:49 +01:00
ref-verify.h
reflink.c btrfs: drop the _nr from the item helpers 2022-01-03 15:09:43 +01:00
reflink.h
relocation.c btrfs: do not start relocation until in progress drops are done 2022-03-02 16:52:39 +01:00
root-tree.c btrfs: do not start relocation until in progress drops are done 2022-03-02 16:52:39 +01:00
scrub.c btrfs: scrub: remove redundant initialization of increment 2022-03-14 13:13:47 +01:00
send.c btrfs: send: remove redundant ret variable in fs_path_copy 2022-03-14 13:13:47 +01:00
send.h btrfs: reuse existing inode from btrfs_ioctl 2022-03-14 13:13:46 +01:00
space-info.c btrfs: fix argument list that the kdoc format and script verified 2022-01-07 14:18:27 +01:00
space-info.h btrfs: change root to fs_info for btrfs_reserve_metadata_bytes 2022-01-03 15:09:45 +01:00
struct-funcs.c btrfs: add special case to setget helpers for 64k pages 2021-08-23 13:18:58 +02:00
subpage.c btrfs: subpage: fix a wrong check on subpage->writers 2022-03-02 16:51:39 +01:00
subpage.h btrfs: rework page locking in __extent_writepage() 2021-10-26 19:08:05 +02:00
super.c btrfs: disable space cache related mount options for extent tree v2 2022-03-14 13:13:48 +01:00
sysfs.c btrfs: replace BUILD_BUG_ON by static_assert 2022-03-14 13:13:49 +01:00
sysfs.h
transaction.c btrfs: add support for multiple global roots 2022-03-14 13:13:49 +01:00
transaction.h btrfs: do not start relocation until in progress drops are done 2022-03-02 16:52:39 +01:00
tree-checker.c btrfs: add support for multiple global roots 2022-03-14 13:13:49 +01:00
tree-checker.h
tree-defrag.c btrfs: remove unnecessary extent root check in btrfs_defrag_leaves 2022-01-03 15:09:48 +01:00
tree-log.c btrfs: prepare extents to be logged before locking a log tree path 2022-03-14 13:13:50 +01:00
tree-log.h btrfs: avoid inode logging during rename and link when possible 2022-03-14 13:13:48 +01:00
tree-mod-log.c btrfs: fix race when picking most recent mod log operation for an old root 2021-04-20 19:27:17 +02:00
tree-mod-log.h
ulist.c
ulist.h
uuid-tree.c btrfs: drop the _nr from the item helpers 2022-01-03 15:09:43 +01:00
verity.c btrfs: drop the _nr from the item helpers 2022-01-03 15:09:43 +01:00
volumes.c btrfs: disable device manipulation ioctl's EXTENT_TREE_V2 2022-03-14 13:13:48 +01:00
volumes.h btrfs: add device major-minor info in the struct btrfs_device 2022-03-14 13:13:47 +01:00
xattr.c btrfs: drop the _nr from the item helpers 2022-01-03 15:09:43 +01:00
xattr.h
zlib.c Revert "btrfs: compression: drop kmap/kunmap from zlib" 2021-10-29 13:03:05 +02:00
zoned.c btrfs: zoned: remove redundant assignment in btrfs_check_zoned_mode 2022-03-14 13:13:49 +01:00
zoned.h btrfs: zoned: fix chunk allocation condition for zoned allocator 2022-01-07 14:18:26 +01:00
zstd.c lib: zstd: Add kernel-specific API 2021-11-08 16:55:21 -08:00