From ede65f3926a284f07765b94d6d9fd10d63791174 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Mon, 26 Jun 2006 00:25:09 -0700 Subject: [PATCH] [PATCH] hangcheck: remove monotomic_clock on x86 John's about to nuke x86's monotonic clock without grepping for it first. The patch lamely borrows the ppc64 code for x86. hangcheck-timer shouldn't be doing it this way a) HAVE_MONOTONIC should be CONFIG_MONOTONIC_CLOCK and it should be defined in arch/xxx/Kconfig. b) That ifdef tangle shouldn't be in hangcheck-timer.c. It should be using arch-provided helper functions, which CONFIG_MONOTONIC_CLOCK-enabling architectures implement in arch/something.c Cc: john stultz Acked-by: Joel Becker Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/char/hangcheck-timer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c index ac626418b329..d69f2ad9a67d 100644 --- a/drivers/char/hangcheck-timer.c +++ b/drivers/char/hangcheck-timer.c @@ -117,12 +117,12 @@ __setup("hcheck_reboot", hangcheck_parse_reboot); __setup("hcheck_dump_tasks", hangcheck_parse_dump_tasks); #endif /* not MODULE */ -#if defined(CONFIG_X86) || defined(CONFIG_S390) +#if defined(CONFIG_X86_64) || defined(CONFIG_S390) # define HAVE_MONOTONIC # define TIMER_FREQ 1000000000ULL #elif defined(CONFIG_IA64) # define TIMER_FREQ ((unsigned long long)local_cpu_data->itc_freq) -#elif defined(CONFIG_PPC64) +#else # define TIMER_FREQ (HZ*loops_per_jiffy) #endif -- 2.20.1