diff options
| author |   Filipe Manana <fdmanana@suse.com> | 2025-03-31 14:23:42 +0100 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2025-05-15 14:30:43 +0200 |
| commit | 242570e80bfdf3f98ca13031c723edd72c69bdc2 (patch) | |
| tree | 9754587d3ece5c88a1f298e72a43272a69240b49 /fs/btrfs/compression.c | |
| parent | btrfs: add btrfs prefix to trace events for extent state alloc and free (diff) | |
| download | wireguard-linux-242570e80bfdf3f98ca13031c723edd72c69bdc2.tar.xz wireguard-linux-242570e80bfdf3f98ca13031c723edd72c69bdc2.zip | |
btrfs: add btrfs prefix to main lock, try lock and unlock extent functions
These functions are exported so they should have a 'btrfs_' prefix by
convention, to make it clear they are btrfs specific and to avoid
collisions with functions from elsewhere in the kernel. So add a prefix to
their name.
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
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/compression.c')
| -rw-r--r-- | fs/btrfs/compression.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index 74edd2dd92ff..8f3771451faa 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -499,7 +499,7 @@ static noinline int add_ra_bio_pages(struct inode *inode, } page_end = (pg_index << PAGE_SHIFT) + folio_size(folio) - 1; - lock_extent(tree, cur, page_end, NULL); + btrfs_lock_extent(tree, cur, page_end, NULL); read_lock(&em_tree->lock); em = lookup_extent_mapping(em_tree, cur, page_end + 1 - cur); read_unlock(&em_tree->lock); @@ -514,14 +514,14 @@ static noinline int add_ra_bio_pages(struct inode *inode, (extent_map_block_start(em) >> SECTOR_SHIFT) != orig_bio->bi_iter.bi_sector) { free_extent_map(em); - unlock_extent(tree, cur, page_end, NULL); + btrfs_unlock_extent(tree, cur, page_end, NULL); folio_unlock(folio); folio_put(folio); break; } add_size = min(em->start + em->len, page_end + 1) - cur; free_extent_map(em); - unlock_extent(tree, cur, page_end, NULL); + btrfs_unlock_extent(tree, cur, page_end, NULL); if (folio_contains(folio, end_index)) { size_t zero_offset = offset_in_folio(folio, isize); |