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btrfs: use the helper extent_buffer_uptodate() everywhere

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Instead of open coding testing the uptodate bit on the extent buffer's
flags, use the existing helper extent_buffer_uptodate() (which is even
shorter to type). Also change the helper's return value from int to bool,
since we always use it in a boolean context.

Reviewed-by: Boris Burkov <boris@bur.io>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Filipe Manana 2026-02-09 10:44:16 +00:00 committed by David Sterba
parent e2a7fd2237
commit 6ee5c986b0
2 changed files with 4 additions and 4 deletions
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6
fs/btrfs/extent_io.c
View File

@ -3871,7 +3871,7 @@ int read_extent_buffer_pages_nowait(struct extent_buffer *eb, int mirror_num,
struct btrfs_fs_info *fs_info = eb->fs_info;
struct btrfs_bio *bbio;
if (test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags))
if (extent_buffer_uptodate(eb))
return 0;
/*
@ -3892,7 +3892,7 @@ int read_extent_buffer_pages_nowait(struct extent_buffer *eb, int mirror_num,
* started and finished reading the same eb. In this case, UPTODATE
* will now be set, and we shouldn't read it in again.
*/
if (unlikely(test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags))) {
if (unlikely(extent_buffer_uptodate(eb))) {
clear_extent_buffer_reading(eb);
return 0;
}
@ -3929,7 +3929,7 @@ int read_extent_buffer_pages(struct extent_buffer *eb, int mirror_num,
return ret;
wait_on_bit_io(&eb->bflags, EXTENT_BUFFER_READING, TASK_UNINTERRUPTIBLE);
if (unlikely(!test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags)))
if (unlikely(!extent_buffer_uptodate(eb)))
return -EIO;
return 0;
}

2
fs/btrfs/extent_io.h
View File

@ -298,7 +298,7 @@ static inline int __pure num_extent_folios(const struct extent_buffer *eb)
return num_extent_pages(eb);
}
static inline int extent_buffer_uptodate(const struct extent_buffer *eb)
static inline bool extent_buffer_uptodate(const struct extent_buffer *eb)
{
return test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);
}