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| author | Filipe Manana <fdmanana@suse.com> | 2023-11-24 00:53:51 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-12-15 20:27:03 +0100 |
| commit | 3c0e918b8fb3a6a7da1558913302a3e89cf87343 (patch) | |
| tree | 2d4a26f8b12be113e9a8efe730727f3ae62e76bb /fs/btrfs/extent_map.c | |
| parent | btrfs: allow extent buffer helpers to skip cross-page handling (diff) | |
| download | linux-3c0e918b8fb3a6a7da1558913302a3e89cf87343.tar.xz linux-3c0e918b8fb3a6a7da1558913302a3e89cf87343.zip | |
btrfs: remove no longer used EXTENT_MAP_DELALLOC block start value
After commit ac3c0d36a2a2 ("btrfs: make fiemap more efficient and accurate
reporting extent sharedness") we no longer need to create special extent
maps during fiemap that have a block start with the EXTENT_MAP_DELALLOC
value. So this block start value for extent maps is no longer used since
then, therefore remove it.
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_map.c')
| -rw-r--r-- | fs/btrfs/extent_map.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index c956b1ced69f..80f86503a5cd 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -212,9 +212,6 @@ static int mergable_maps(struct extent_map *prev, struct extent_map *next) if (!list_empty(&prev->list) || !list_empty(&next->list)) return 0; - ASSERT(next->block_start != EXTENT_MAP_DELALLOC && - prev->block_start != EXTENT_MAP_DELALLOC); - if (extent_map_end(prev) == next->start && prev->flags == next->flags && ((next->block_start == EXTENT_MAP_HOLE && |