FS_IOC_GETFSLABEL/FS_IOC_SETFSLABEL were added in linux-4.18 in xfs, but not in the compat_ioctl case, so add them here.
FITRIM was added earlier and also lacks a line the same function, but this is ok because there is an entry in fs/compat_ioctl.c for it.
Adding all three here to keep the native and compat ioctl handlers in sync.
Cc: stable@vger.kernel.org Fixes: f7664b31975b ("xfs: implement online get/set fs label") Signed-off-by: Arnd Bergmann arnd@arndb.de --- fs/xfs/xfs_ioctl32.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/fs/xfs/xfs_ioctl32.c b/fs/xfs/xfs_ioctl32.c index ad91e81a2fcf..63bdc4c1535b 100644 --- a/fs/xfs/xfs_ioctl32.c +++ b/fs/xfs/xfs_ioctl32.c @@ -576,6 +576,9 @@ xfs_file_compat_ioctl( case XFS_IOC_SCRUB_METADATA: case XFS_IOC_BULKSTAT: case XFS_IOC_INUMBERS: + case FITRIM: + case FS_IOC_GETFSLABEL: + case FS_IOC_SETFSLABEL: return xfs_file_ioctl(filp, cmd, (unsigned long)arg); #if !defined(BROKEN_X86_ALIGNMENT) || defined(CONFIG_X86_X32) /*