The function write_ctree_super() in disk-io.c uses variable ret to return the result of function write_all_supers(). Since, this variable serves no purpose, hence the patch removes it and returns the call of the called function.
Reviewed-by: Zach Brown <[email protected]> Signed-off-by: Rashika Kheria <[email protected]> --- This patch fixes the following issues of the previous revision- Change Subject line fs/btrfs/disk-io.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 25fb77a..cc95d55 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -3425,10 +3425,7 @@ static int write_all_supers(struct btrfs_root *root, int max_mirrors) int write_ctree_super(struct btrfs_trans_handle *trans, struct btrfs_root *root, int max_mirrors) { - int ret; - - ret = write_all_supers(root, max_mirrors); - return ret; + return write_all_supers(root, max_mirrors); } /* Drop a fs root from the radix tree and free it. */ -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
