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| author | Tsutomu Itoh | 2012-10-01 11:07:15 +0200 |
|---|---|---|
| committer | Chris Mason | 2012-10-09 15:15:43 +0200 |
| commit | 7a2d6a64645b38d7040bbd031c7a7b2655f5d976 (patch) | |
| tree | c9de30e5bfcf283501ee91b63c82c9421fa835cf /fs/btrfs/extent_io.c | |
| parent | btrfs: remove unused function btrfs_insert_some_items() (diff) | |
| download | kernel-qcow2-linux-7a2d6a64645b38d7040bbd031c7a7b2655f5d976.tar.gz kernel-qcow2-linux-7a2d6a64645b38d7040bbd031c7a7b2655f5d976.tar.xz kernel-qcow2-linux-7a2d6a64645b38d7040bbd031c7a7b2655f5d976.zip | |
Btrfs: remove unnecessary IS_ERR in bio_readpage_error()
Because the value of extent_map is only a correct value or NULL,
so IS_ERR is unnecessary.
Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index e8ee39b73356..67fe401c3209 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2110,7 +2110,7 @@ static int bio_readpage_error(struct bio *failed_bio, struct page *page, } read_unlock(&em_tree->lock); - if (!em || IS_ERR(em)) { + if (!em) { kfree(failrec); return -EIO; } |