From 7800c0c3b146013e1e8439e91dc1236a55871d21 Mon Sep 17 00:00:00 2001 From: Matti Linnanvuori Date: Sun, 16 Mar 2008 02:47:35 -0700 Subject: [PATCH] sync_bitops: fix wrong comments [Bug 10247] Fix wrong function name and references to non-x86 architectures. Signed-off-by: Matti Linnanvuori mattilinnanvuori@yahoo.com Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- include/asm-x86/sync_bitops.h | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/include/asm-x86/sync_bitops.h b/include/asm-x86/sync_bitops.h index cbce08a2d13..6b775c90566 100644 --- a/include/asm-x86/sync_bitops.h +++ b/include/asm-x86/sync_bitops.h @@ -23,10 +23,6 @@ * This function is atomic and may not be reordered. See __set_bit() * if you do not require the atomic guarantees. * - * Note: there are no guarantees that this function will not be reordered - * on non-x86 architectures, so if you are writing portable code, - * make sure not to rely on its reordering guarantees. - * * Note that @nr may be almost arbitrarily large; this function is not * restricted to acting on a single-word quantity. */ @@ -61,8 +57,7 @@ static inline void sync_clear_bit(int nr, volatile unsigned long * addr) * @nr: Bit to change * @addr: Address to start counting from * - * change_bit() is atomic and may not be reordered. It may be - * reordered on other architectures than x86. + * sync_change_bit() is atomic and may not be reordered. * Note that @nr may be almost arbitrarily large; this function is not * restricted to acting on a single-word quantity. */ @@ -80,7 +75,6 @@ static inline void sync_change_bit(int nr, volatile unsigned long * addr) * @addr: Address to count from * * This operation is atomic and cannot be reordered. - * It may be reordered on other architectures than x86. * It also implies a memory barrier. */ static inline int sync_test_and_set_bit(int nr, volatile unsigned long * addr) @@ -99,7 +93,6 @@ static inline int sync_test_and_set_bit(int nr, volatile unsigned long * addr) * @addr: Address to count from * * This operation is atomic and cannot be reordered. - * It can be reorderdered on other architectures other than x86. * It also implies a memory barrier. */ static inline int sync_test_and_clear_bit(int nr, volatile unsigned long * addr) -- 2.41.1