---

yaml --- r: 100367 b: refs/heads/master c: db41bc9 h: refs/heads/master i: 100365: d95164a 100363: b5baf96 100359: e337e9d 100351: 8a46db1 v: v3
git-mirror · Jul 2, 2008 · f0b274d · f0b274d
1 parent 4179edc
commit f0b274d
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e3e8e59dcd63621e3ade03083c17b6363a8e2dc8
+refs/heads/master: db41bc9c4dfeed656dfd63d26883f81abc4005df
diff --git a/trunk/drivers/char/mwave/mwavedd.c b/trunk/drivers/char/mwave/mwavedd.c
@@ -56,6 +56,7 @@
 #include <linux/serial.h>
 #include <linux/sched.h>
 #include <linux/spinlock.h>
+#include <linux/smp_lock.h>
 #include <linux/delay.h>
 #include <linux/serial_8250.h>
 #include "smapi.h"
@@ -100,6 +101,7 @@ static int mwave_open(struct inode *inode, struct file *file)
 	PRINTK_2(TRACE_MWAVE,
 		"mwavedd::mwave_open, exit return retval %x\n", retval);
 
+	cycle_kernel_lock();
 	return retval;
 }