[PATCH] Fix uevent buffer overflow in input layer

The buffer used for kobject uevent is too small for some of the events generated
by the input layer. Bump it to 2k.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index f56e27ae9d528c5a33bf745532ab366e0c7aa005..1b1985c136ec9a00862845f0f516656b2e84b8b0 100644 (file)
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -22,7 +22,7 @@
 #include <linux/kobject.h>
 #include <net/sock.h>
 
-#define BUFFER_SIZE    1024    /* buffer for the variables */
+#define BUFFER_SIZE    2048    /* buffer for the variables */
 #define NUM_ENVP       32      /* number of env pointers */
 
 #if defined(CONFIG_HOTPLUG) && defined(CONFIG_NET)