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authorFilipe Manana <fdmanana@suse.com>2023-06-30 16:03:50 +0100
committerDavid Sterba <dsterba@suse.com>2023-08-21 14:52:13 +0200
commitb1c8f527feb858927f50a136d13196f107c63631 (patch)
tree0cab8e411381d81758dd54407beef4fb8635324f /fs/btrfs/block-group.c
parente5860f8207ed341502ecee80688cef93e367b615 (diff)
btrfs: open code trivial btrfs_add_excluded_extent()
The code for btrfs_add_excluded_extent() is trivial, it's just a set_extent_bit() call. However it's defined in extent-tree.c but it is only used (twice) in block-group.c. So open code it in block-group.c, reducing the need to export a trivial function. Also since the only caller btrfs_add_excluded_extent() is prepared to deal with errors, stop ignoring errors from the set_extent_bit() call. 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/block-group.c')
-rw-r--r--fs/btrfs/block-group.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index 9479c9e1507d..3cbd80b6f765 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -2104,8 +2104,9 @@ static int exclude_super_stripes(struct btrfs_block_group *cache)
if (cache->start < BTRFS_SUPER_INFO_OFFSET) {
stripe_len = BTRFS_SUPER_INFO_OFFSET - cache->start;
cache->bytes_super += stripe_len;
- ret = btrfs_add_excluded_extent(fs_info, cache->start,
- stripe_len);
+ ret = set_extent_bit(&fs_info->excluded_extents, cache->start,
+ cache->start + stripe_len - 1,
+ EXTENT_UPTODATE, NULL);
if (ret)
return ret;
}
@@ -2131,8 +2132,9 @@ static int exclude_super_stripes(struct btrfs_block_group *cache)
cache->start + cache->length - logical[nr]);
cache->bytes_super += len;
- ret = btrfs_add_excluded_extent(fs_info, logical[nr],
- len);
+ ret = set_extent_bit(&fs_info->excluded_extents, logical[nr],
+ logical[nr] + len - 1,
+ EXTENT_UPTODATE, NULL);
if (ret) {
kfree(logical);
return ret;