Also lock the ->exit() function in rsrc_nostatic

Signed-off-by: Dominik Brodowski <linux@brodo.de>

 drivers/pcmcia/rsrc_nostatic.c |    2 ++
 1 files changed, 2 insertions(+)

diff -ruN linux-original/drivers/pcmcia/rsrc_nostatic.c linux/drivers/pcmcia/rsrc_nostatic.c
--- linux-original/drivers/pcmcia/rsrc_nostatic.c	2004-11-07 20:48:48.000000000 +0100
+++ linux/drivers/pcmcia/rsrc_nostatic.c	2004-11-07 20:49:00.000000000 +0100
@@ -791,6 +791,7 @@
 	struct socket_data *data = s->resource_data;
 	struct resource_map_t *p, *q;
 
+	down(&rsrc_sem);
 	for (p = data->mem_db.next; p != &data->mem_db; p = q) {
 		q = p->next;
 		kfree(p);
@@ -799,6 +800,7 @@
 		q = p->next;
 		kfree(p);
 	}
+	up(&rsrc_sem);
 }