At 02/18/2017 09:28 AM, Liu Bo wrote:
These two BUG_ON()s would never be true, ensured by callers' logic.
Never a bad idea to remove BUG_ON. Reviewed-by: Qu Wenruo <quwen...@cn.fujits.com> Thanks, Qu
Signed-off-by: Liu Bo <bo.li....@oracle.com> --- fs/btrfs/volumes.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 4a334a9..ce74b6c 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -5170,7 +5170,7 @@ unsigned long btrfs_full_stripe_len(struct btrfs_fs_info *fs_info, unsigned long len = fs_info->sectorsize; em = get_chunk_map(fs_info, logical, len); - BUG_ON(IS_ERR(em)); + WARN_ON(IS_ERR(em)); map = em->map_lookup; if (map->type & BTRFS_BLOCK_GROUP_RAID56_MASK) @@ -5187,7 +5187,7 @@ int btrfs_is_parity_mirror(struct btrfs_fs_info *fs_info, int ret = 0; em = get_chunk_map(fs_info, logical, len); - BUG_ON(IS_ERR(em)); + WARN_ON(IS_ERR(em)); map = em->map_lookup; if (map->type & BTRFS_BLOCK_GROUP_RAID56_MASK)
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