Btrfs: fix error return code in btrfs_init_test_fs()
diff mbox

Message ID 1466184040-10721-1-git-send-email-weiyj_lk@163.com
State Accepted
Headers show

Commit Message

weiyj_lk@163.com June 17, 2016, 5:20 p.m. UTC
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>

Fix to return a negative error code from the kern_mount() error handling
case instead of 0(ret is set to 0 by register_filesystem), as done
elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
---
 fs/btrfs/tests/btrfs-tests.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)




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Comments

Omar Sandoval June 17, 2016, 6:02 p.m. UTC | #1
On Fri, Jun 17, 2016 at 05:20:40PM +0000, weiyj_lk@163.com wrote:
> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
> 
> Fix to return a negative error code from the kern_mount() error handling
> case instead of 0(ret is set to 0 by register_filesystem), as done
> elsewhere in this function.
> 
> Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>

Reviewed-by: Omar Sandoval <osandov@fb.com>

Patch
diff mbox

diff --git a/fs/btrfs/tests/btrfs-tests.c b/fs/btrfs/tests/btrfs-tests.c
index 10eb249..02223f3 100644
--- a/fs/btrfs/tests/btrfs-tests.c
+++ b/fs/btrfs/tests/btrfs-tests.c
@@ -68,7 +68,7 @@  int btrfs_init_test_fs(void)
 	if (IS_ERR(test_mnt)) {
 		printk(KERN_ERR "btrfs: cannot mount test file system\n");
 		unregister_filesystem(&test_type);
-		return ret;
+		return PTR_ERR(test_mnt);
 	}
 	return 0;
 }