Changeset 2a003d5b in mainline for arch/ia64/include/asm.h

Timestamp:

2006-01-26T14:13:50Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

c2b95d3

Parents:

4a2f4bb

Message:

Page hash table modifications.

File:

• arch/ia64/include/asm.h (modified) (1 diff)

arch/ia64/include/asm.h

@@ -240 +240 @@
 }
 
+/** Disable protection key checking. */
+static inline void pk_disable(void)
+{
+        __asm__ volatile ("rsm %0\n" : : "i" (PSR_PK_MASK));
+}
+
 extern void cpu_halt(void);
 extern void cpu_sleep(void);