f2fs: support F2FS_IOC_FS{GET,SET}XATTR
authorChao Yu <yuchao0@huawei.com>
Fri, 28 Jul 2017 16:32:52 +0000 (00:32 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Mon, 31 Jul 2017 23:48:35 +0000 (16:48 -0700)
commit2c1d03056991286c689be3348fb8b844bcd20e23
tree044adf55ff36b2d10c2ba0faca36b3cbe035639b
parentb6a245eb34cd935f48235e1160d8b7539b228e8e
f2fs: support F2FS_IOC_FS{GET,SET}XATTR

This patch adds FS_IOC_FSSETXATTR/FS_IOC_FSGETXATTR ioctl interface
support for f2fs. The interface is kept consistent with the one
of ext4/xfs.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/f2fs.h
fs/f2fs/file.c