Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6:
slub: Fix slub_lock down/up imbalance
diff --git a/mm/slub.c b/mm/slub.c
index 8fd5401..981fb73 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -3273,9 +3273,9 @@
kfree(n);
kfree(s);
}
+err:
up_write(&slub_lock);
-err:
if (flags & SLAB_PANIC)
panic("Cannot create slabcache %s\n", name);
else
@@ -3862,6 +3862,7 @@
x += sprintf(buf + x, " N%d=%lu",
node, nodes[node]);
#endif
+ up_read(&slub_lock);
kfree(nodes);
return x + sprintf(buf + x, "\n");
}