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| author | Nikolay Borisov <nborisov@suse.com> | 2018-06-18 14:59:26 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-08-06 13:12:30 +0200 |
| commit | 16d1c062c7de2999ea7be61d31070fa4ce3d99c4 (patch) | |
| tree | 8b9068c3fa4a17f8ac88816ff2374e6f019c5dd8 /fs/btrfs | |
| parent | bd3c685ed9fd3763615a51a70e19ff08a456e3e1 (diff) | |
| download | linux-16d1c062c7de2999ea7be61d31070fa4ce3d99c4.tar.bz2 | |
btrfs: Fix comment in lookup_inline_extent_backref
The comment wrongfully states that the owner parameter is the level of
the parent block. In fact owner is the level of the current block and
by adding 1 to it we can eventually get to the parent/root.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 2c55f3dce27b..bdd5091433ab 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -1635,8 +1635,8 @@ int lookup_inline_extent_backref(struct btrfs_trans_handle *trans, extra_size = -1; /* - * Owner is our parent level, so we can just add one to get the level - * for the block we are interested in. + * Owner is our level, so we can just add one to get the level for the + * block we are interested in. */ if (skinny_metadata && owner < BTRFS_FIRST_FREE_OBJECTID) { key.type = BTRFS_METADATA_ITEM_KEY; |