ext4: add FS_IOC_FSSETXATTR/FS_IOC_FSGETXATTR interface support
authorLi Xi <pkuelelixi@gmail.com>
Fri, 8 Jan 2016 21:01:22 +0000 (16:01 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Fri, 8 Jan 2016 21:01:22 +0000 (16:01 -0500)
commit9b7365fc1c82038faa52d56173b20221cf422cbe
tree3539021199fa3ec68cbca55e2689e7d741b66959
parent689c958cbe6be4f211b40747951a3ba2c73b6715
ext4: add FS_IOC_FSSETXATTR/FS_IOC_FSGETXATTR interface support

This patch adds FS_IOC_FSSETXATTR/FS_IOC_FSGETXATTR ioctl interface
support for ext4. The interface is kept consistent with
XFS_IOC_FSGETXATTR/XFS_IOC_FSGETXATTR.

Signed-off-by: Li Xi <lixi@ddn.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Reviewed-by: Jan Kara <jack@suse.cz>
fs/ext4/ext4.h
fs/ext4/ioctl.c