patch-2.4.2 linux/include/asm-s390/smplock.h

• Lines: 13
• Date: Tue Feb 13 14:13:44 2001
• Orig file: v2.4.1/linux/include/asm-s390/smplock.h
• Orig date: Fri May 12 11:41:44 2000

diff -u --recursive --new-file v2.4.1/linux/include/asm-s390/smplock.h linux/include/asm-s390/smplock.h
@@ -7,9 +7,11 @@
  */
 
 #include <linux/interrupt.h>
-#include <asm/spinlock.h>
+#include <linux/spinlock.h>
 
 extern spinlock_t kernel_flag;
+
+#define kernel_locked()                spin_is_locked(&kernel_flag)
 
 /*
  * Release global kernel lock and global interrupt lock