Changeset 8b4cfb9d in mainline for kernel/arch/ia64/include/asm.h

Timestamp:

2009-09-05T18:33:06Z (15 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

da3e227

Parents:

502984be

Message:

Serialize after the RSM instruction in pk_disable().

File:

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

kernel/arch/ia64/include/asm.h

@@ -422 +422 @@
         asm volatile (
                 "rsm %[mask]\n"
+                ";;\n"
+                "srlz.d\n"
                 :: [mask] "i" (PSR_PK_MASK)
         );