[PATCH] oprofile build fix

cpu_buffer.c needs errno.h for ENOMEM.

diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c
index 42af606defd4663b5be8c1306a383ac9a911e8a8..0e7c8f23b58c5da8ce7cbe0411ba2e91e3a31766 100644 (file)
--- a/drivers/oprofile/cpu_buffer.c
+++ b/drivers/oprofile/cpu_buffer.c
@@ -20,6 +20,7 @@
 #include <linux/sched.h>
 #include <linux/vmalloc.h>
 #include <linux/smp.h>
+#include <linux/errno.h>
  
 #include "cpu_buffer.h"
 #include "oprof.h"