Commit f90523d1 authored by Zhao Lei's avatar Zhao Lei Committed by Miao Xie

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: default avatarZhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: default avatarMiao Xie <miaox@cn.fujitsu.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.cz>
parent 5d01410f
...@@ -5161,8 +5161,7 @@ static int __btrfs_map_block(struct btrfs_fs_info *fs_info, int rw, ...@@ -5161,8 +5161,7 @@ static int __btrfs_map_block(struct btrfs_fs_info *fs_info, int rw,
BTRFS_BLOCK_GROUP_RAID6)) { BTRFS_BLOCK_GROUP_RAID6)) {
u64 tmp; u64 tmp;
if (bbio_ret && ((rw & REQ_WRITE) || mirror_num > 1) if (raid_map_ret && ((rw & REQ_WRITE) || mirror_num > 1)) {
&& raid_map_ret) {
int i, rot; int i, rot;
/* push stripe_nr back to the start of the full stripe */ /* push stripe_nr back to the start of the full stripe */
......
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