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| author | David Sterba <dsterba@suse.com> | 2023-05-25 01:04:39 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-06-19 13:59:30 +0200 |
| commit | 1d12680044301760485b7f056812cd0d33dca2c6 (patch) | |
| tree | 5413afe66bc6b08a6334dcb7cd340adf71fe0116 /fs/btrfs/extent-io-tree.h | |
| parent | 62bc60473ad202aa414edf304a78ddd7bc10ac49 (diff) | |
| download | linux-1d12680044301760485b7f056812cd0d33dca2c6.tar.gz linux-1d12680044301760485b7f056812cd0d33dca2c6.tar.bz2 linux-1d12680044301760485b7f056812cd0d33dca2c6.zip | |
btrfs: drop gfp from parameter extent state helpers
Now that all extent state bit helpers effectively take the GFP_NOFS mask
(and GFP_NOWAIT is encoded in the bits) we can remove the parameter.
This reduces stack consumption in many functions and simplifies a lot of
code.
Net effect on module on a release build:
text data bss dec hex filename
1250432 20985 16088 1287505 13a551 pre/btrfs.ko
1247074 20985 16088 1284147 139833 post/btrfs.ko
DELTA: -3358
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent-io-tree.h')
| -rw-r--r-- | fs/btrfs/extent-io-tree.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/btrfs/extent-io-tree.h b/fs/btrfs/extent-io-tree.h index d7f5afeb5ce7..fbd3b275ab1c 100644 --- a/fs/btrfs/extent-io-tree.h +++ b/fs/btrfs/extent-io-tree.h @@ -136,22 +136,20 @@ int test_range_bit(struct extent_io_tree *tree, u64 start, u64 end, int clear_record_extent_bits(struct extent_io_tree *tree, u64 start, u64 end, u32 bits, struct extent_changeset *changeset); int __clear_extent_bit(struct extent_io_tree *tree, u64 start, u64 end, - u32 bits, struct extent_state **cached, gfp_t mask, + u32 bits, struct extent_state **cached, struct extent_changeset *changeset); static inline int clear_extent_bit(struct extent_io_tree *tree, u64 start, u64 end, u32 bits, struct extent_state **cached) { - return __clear_extent_bit(tree, start, end, bits, cached, - GFP_NOFS, NULL); + return __clear_extent_bit(tree, start, end, bits, cached, NULL); } static inline int unlock_extent(struct extent_io_tree *tree, u64 start, u64 end, struct extent_state **cached) { - return __clear_extent_bit(tree, start, end, EXTENT_LOCKED, cached, - GFP_NOFS, NULL); + return __clear_extent_bit(tree, start, end, EXTENT_LOCKED, cached, NULL); } static inline int clear_extent_bits(struct extent_io_tree *tree, u64 start, @@ -163,13 +161,13 @@ static inline int clear_extent_bits(struct extent_io_tree *tree, u64 start, int set_record_extent_bits(struct extent_io_tree *tree, u64 start, u64 end, u32 bits, struct extent_changeset *changeset); int set_extent_bit(struct extent_io_tree *tree, u64 start, u64 end, - u32 bits, struct extent_state **cached_state, gfp_t mask); + u32 bits, struct extent_state **cached_state); static inline int clear_extent_uptodate(struct extent_io_tree *tree, u64 start, u64 end, struct extent_state **cached_state) { return __clear_extent_bit(tree, start, end, EXTENT_UPTODATE, - cached_state, GFP_NOFS, NULL); + cached_state, NULL); } static inline int clear_extent_dirty(struct extent_io_tree *tree, u64 start, |