fsnotify: kzalloc fsnotify groups

Use kzalloc for fsnotify_groups so that none of the fields can leak any information accidentally. Signed-off-by: Eric Paris <eparis@redhat.com>
mariux64 · Jul 28, 2010 · f0553af · f0553af
1 parent 31ddd32
commit f0553af
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/notify/group.c b/fs/notify/group.c
@@ -207,7 +207,7 @@ struct fsnotify_group *fsnotify_obtain_group(unsigned int group_num, __u32 mask,
 	struct fsnotify_group *group, *tgroup;
 
 	/* very low use, simpler locking if we just always alloc */
-	group = kmalloc(sizeof(struct fsnotify_group), GFP_KERNEL);
+	group = kzalloc(sizeof(struct fsnotify_group), GFP_KERNEL);
 	if (!group)
 		return ERR_PTR(-ENOMEM);