Re: [PATCH] btrfs: add a check for sysfs_create_group

On 2018/12/26 上午11:46, Kangjie Lu wrote: > In case sysfs_create_group fails, let's check its return value and > issues an error message. > > Signed-off-by: Kangjie Lu > --- > fs/btrfs/sysfs.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c > inde

[PATCH] btrfs: add a check for sysfs_create_group

In case sysfs_create_group fails, let's check its return value and issues an error message. Signed-off-by: Kangjie Lu --- fs/btrfs/sysfs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index 3717c864ba23..62529153a51a 100644 --- a/fs/btrfs/sysfs.c +++