f2fs: use xattr_prefix to wrap up
authorGao Xiang <gaoxiang25@huawei.com>
Fri, 25 Jan 2019 12:11:39 +0000 (20:11 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Sat, 16 Feb 2019 04:59:46 +0000 (20:59 -0800)
commiteecfa42716e63a99c4d1053b137aa10a3b94c0da
treef6da33adeaa91de44d8d1ae1fe6039cfa94e8ff5
parent812a95977fd2f0d1f220c716a98a7f22e22f488d
f2fs: use xattr_prefix to wrap up

Let's use xattr_prefix instead of open code.
No logic changes.

Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/xattr.c