Correct the order of arguments to copyin() for Q_SETQUOTA.

MFC after: 2 weeks Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D24656
freebsd · May 18, 2020 · a431c09 · a431c09
1 parent 8722af6
commit a431c09
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c
@@ -267,7 +267,7 @@ zfs_quotactl(vfs_t *vfsp, int cmds, uid_t id, void *arg)
 		vfs_unbusy(vfsp);
 		break;
 	case Q_SETQUOTA:
-		error = copyin(&dqblk, arg, sizeof(dqblk));
+		error = copyin(arg, &dqblk, sizeof(dqblk));
 		if (error == 0)
 			error = zfs_set_userquota(zfsvfs, quota_type,
 						  "", id, dbtob(dqblk.dqb_bhardlimit));