diff options
author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2008-07-25 04:45:40 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-25 13:53:28 -0400 |
commit | b69c49b78457f681ecfb3147bd968434ee6559c1 (patch) | |
tree | 9557c950c21cf4336ccc403136ea11384150af31 /include/asm-m32r | |
parent | 62ec30d45ecbb85b5991474c8f04192697687495 (diff) |
clean up duplicated alloc/free_thread_info
We duplicate alloc/free_thread_info defines on many platforms (the
majority uses __get_free_pages/free_pages). This patch defines common
defines and removes these duplicated defines.
__HAVE_ARCH_THREAD_INFO_ALLOCATOR is introduced for platforms that do
something different.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-m32r')
-rw-r--r-- | include/asm-m32r/thread_info.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-m32r/thread_info.h b/include/asm-m32r/thread_info.h index 1effcd0f5e63..8589d462df27 100644 --- a/include/asm-m32r/thread_info.h +++ b/include/asm-m32r/thread_info.h | |||
@@ -94,6 +94,8 @@ static inline struct thread_info *current_thread_info(void) | |||
94 | return ti; | 94 | return ti; |
95 | } | 95 | } |
96 | 96 | ||
97 | #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR | ||
98 | |||
97 | /* thread information allocation */ | 99 | /* thread information allocation */ |
98 | #ifdef CONFIG_DEBUG_STACK_USAGE | 100 | #ifdef CONFIG_DEBUG_STACK_USAGE |
99 | #define alloc_thread_info(tsk) \ | 101 | #define alloc_thread_info(tsk) \ |