[PATCH] mark f_ops const in the inode

[pandora-kernel.git] / fs / proc / proc_devtree.c

diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c
index 9bdd077..596b4b4 100644 (file)
--- a/fs/proc/proc_devtree.c
+++ b/fs/proc/proc_devtree.c
@@ -136,9 +136,11 @@ void proc_device_tree_add_node(struct device_node *np,
                 * properties are quite unimportant for us though, thus we
                 * simply "skip" them here, but we do have to check.
                 */
+               spin_lock(&proc_subdir_lock);
                for (ent = de->subdir; ent != NULL; ent = ent->next)
                        if (!strcmp(ent->name, pp->name))
                                break;
+               spin_unlock(&proc_subdir_lock);
                if (ent != NULL) {
                        printk(KERN_WARNING "device-tree: property \"%s\" name"
                               " conflicts with node in %s\n", pp->name,