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Btrfs: remove noused bbio_ret in __btrfs_map_block in condition
authorZhao Lei <zhaolei@cn.fujitsu.com>
Thu, 13 Nov 2014 03:45:39 +0000 (11:45 +0800)
committerMiao Xie <miaox@cn.fujitsu.com>
Wed, 3 Dec 2014 02:18:44 +0000 (10:18 +0800)
commitf90523d1aa3c414031094ff2284d47791f0c0a05
tree411bd5e58085d5e839b6911fdb6054ebfe78782etree | snapshot (tar.gz zip)
parent5d01410fe4d92081f349b013a2e7a95429e4f2c9commit | diff
Btrfs: remove noused bbio_ret in __btrfs_map_block in condition

bbio_ret in this condition is always !NULL because previous code
already have a check-and-skip:
4908 if (!bbio_ret)
4909     goto out;

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
fs/btrfs/volumes.c diff | blob | blame | history