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(parent: 611a75e) | patch
btrfs: fix btrfs_extend_item() comment
authorStefan Behrens <sbehrens@giantdisaster.de>
Tue, 7 May 2013 10:23:30 +0000 (12:23 +0200)
committerJiri Kosina <jkosina@suse.cz>
Tue, 28 May 2013 10:02:12 +0000 (12:02 +0200)
commit7e21f14d179ee8973a9b18552854c9934fcbe370
treed58c86eef4c6a359e0a5284c4a91e6c9a90931d5tree | snapshot
parent611a75e1874c96b06517dfc5357b0b15926e1251commit | diff
btrfs: fix btrfs_extend_item() comment

The size parameter to btrfs_extend_item() is the number of bytes
to add to the item, not the size of the item after the operation
(like it is for btrfs_truncate_item(), there the size parameter
is not the number of bytes to take away, but the total size of
the item after truncation).
Fix it in the comment.

Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
fs/btrfs/ctree.c diff | blob | history
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