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authorAl Viro <viro@ftp.linux.org.uk>2006-01-12 01:05:36 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-12 09:08:50 -0800
commit37bfbaf995d2c1f8196ee04c9d6f68258d5ec3e8 (patch)
treebaa1ce07e948e5b91cfb3cd5d139f8d45e1ba325 /include/asm-alpha/system.h
parent9fc658763bf992e778243ebe898b03746151ab88 (diff)
downloadop-kernel-dev-37bfbaf995d2c1f8196ee04c9d6f68258d5ec3e8.zip
op-kernel-dev-37bfbaf995d2c1f8196ee04c9d6f68258d5ec3e8.tar.gz
[PATCH] alpha: task_thread_info()
use task_thread_info() for accesses to thread_info of task in arch/alpha and include/asm-alpha Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-alpha/system.h')
-rw-r--r--include/asm-alpha/system.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/asm-alpha/system.h b/include/asm-alpha/system.h
index 766ab86..cc9c7e8 100644
--- a/include/asm-alpha/system.h
+++ b/include/asm-alpha/system.h
@@ -131,10 +131,10 @@ struct el_common_EV6_mcheck {
extern void halt(void) __attribute__((noreturn));
#define __halt() __asm__ __volatile__ ("call_pal %0 #halt" : : "i" (PAL_halt))
-#define switch_to(P,N,L) \
- do { \
- (L) = alpha_switch_to(virt_to_phys(&(N)->thread_info->pcb), (P)); \
- check_mmu_context(); \
+#define switch_to(P,N,L) \
+ do { \
+ (L) = alpha_switch_to(virt_to_phys(&task_thread_info(N)->pcb), (P)); \
+ check_mmu_context(); \
} while (0)
struct task_struct;
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