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linux-2.4.36: コミット

2.4.36-stable kernel tree


コミットメタ情報

リビジョン6a303c34761769ba753db4a9bb61ceab7bb0ca43 (tree)
日時2006-09-29 06:21:50
作者Toyo Abe <toyoa@mvis...>
コミッターWilly Tarreau

ログメッセージ

[PATCH] x86_64: Fix missing delay when the TSC counter just overflowed

I'd seen a problem that *delay functions return in too short delay.
It happens when the lower 32bit of TSC counter is overflowed.
This patch fixes the problem. This is back-port of Andi Kleen's
2.6 fix.

http://www.kernel.org/git/?p=linux/kernel/git/tglx/history.git;a=commit;h=6c51e28ffbbebf49437ec63ac4f9e385d60827e5

Signed-off-by: Toyo Abe <toyoa@mvista.com>

変更サマリ

差分

--- a/arch/x86_64/lib/delay.c
+++ b/arch/x86_64/lib/delay.c
@@ -19,7 +19,7 @@
1919
2020 void __delay(unsigned long loops)
2121 {
22- unsigned long bclock, now;
22+ unsigned bclock, now;
2323
2424 rdtscl(bclock);
2525 do
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