fs/vfs: return ERROR when ioctl is not implemented
authorEunBong Song <eunb.song@samsung.com>
Mon, 3 Apr 2017 02:36:38 +0000 (11:36 +0900)
committerHeesub Shin <heesub.shin@samsung.com>
Tue, 18 Apr 2017 03:02:07 +0000 (12:02 +0900)
commita408267cd3fdc0d336f882e77901dbbf1205111a
treebb7226052ed1db79a51e8465d09f417e925c1041
parentd8a5b0f4bf3dec62fb326fedc22c60bf09f5d750
fs/vfs: return ERROR when ioctl is not implemented

VFS layer should return ERROR when the underlying file system
implementation does not provide .ioctl callback.

Change-Id: If2043070f2c63b9f560856c56f89b353b343abf7
Signed-off-by: EunBong Song <eunb.song@samsung.com>
os/fs/vfs/fs_ioctl.c