Fix quoting error in unmount command

A misplaced single quote caused the umount command to fail with a syntax error when unmounting snapshots under the .zfs/snapshot control directory. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes openzfs#1210
unya · Dec 13, 2013 · 1ef239c · 1ef239c
1 parent 0c30bb6
commit 1ef239c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/module/zfs/zfs_ctldir.c b/module/zfs/zfs_ctldir.c
@@ -685,7 +685,7 @@ zfsctl_snapdir_inactive(struct inode *ip)
 	"exec 0</dev/null " \
 	"     1>/dev/null " \
 	"     2>/dev/null; " \
-	"umount -t zfs -n '%s%s'"
+	"umount -t zfs -n %s'%s'"
 
 static int
 __zfsctl_unmount_snapshot(zfs_snapentry_t *sep, int flags)