From: Jeff Liu <jeff.liu@oracle.com>
To: clm@fb.com, Josef Bacik <jbacik@fb.com>
Cc: linux-btrfs@vger.kernel.org
Subject: [PATCH 16/24] btrfs: return actual error on btrfs_init_sysfs
Date: Tue, 17 Jun 2014 22:32:13 +0800 [thread overview]
Message-ID: <53A0516D.5040607@oracle.com> (raw)
From: Jie Liu <jeff.liu@oracle.com>
Return the actual error code if call kset_create_and_add() failed
Cc: Chris Mason <clm@fb.com>
Cc: Josef Bacik <jbacik@fb.com>
Signed-off-by: Jie Liu <jeff.liu@oracle.com>
---
fs/btrfs/sysfs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c
index df39458..8f7dfa7 100644
--- a/fs/btrfs/sysfs.c
+++ b/fs/btrfs/sysfs.c
@@ -705,8 +705,8 @@ int btrfs_init_sysfs(void)
int ret;
btrfs_kset = kset_create_and_add("btrfs", NULL, fs_kobj);
- if (!btrfs_kset)
- return -ENOMEM;
+ if (IS_ERR(btrfs_kset))
+ return PTR_ERR(btrfs_kset);
ret = btrfs_init_debugfs();
if (ret)
--
1.8.3.2
next reply other threads:[~2014-06-17 14:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-17 14:32 Jeff Liu [this message]
2014-06-18 1:52 ` [PATCH 16/24] btrfs: return actual error on btrfs_init_sysfs Jeff Liu
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