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Date: Sun, 2 Feb 2014 22:41:30 +0100 From: stefani@...bold.net To: gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org, x86@...nel.org, tglx@...utronix.de, mingo@...hat.com, hpa@...or.com, ak@...ux.intel.com, aarcange@...hat.com, john.stultz@...aro.org, luto@...capital.net, xemul@...allels.com, gorcunov@...nvz.org, andriy.shevchenko@...ux.intel.com Cc: Martin.Runge@...de-schwarz.com, Andreas.Brief@...de-schwarz.com, Stefani Seibold <stefani@...bold.net> Subject: [PATCH v9 5/8] replace VVAR(vsyscall_gtod_data) by gtod macro From: Stefani Seibold <stefani@...bold.net> There a currently more than 30 users of the gtod macro, so replace the last VVAR(vsyscall_gtod_data) by gtod macro. Signed-off-by: Stefani Seibold <stefani@...bold.net> --- arch/x86/vdso/vclock_gettime.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/vdso/vclock_gettime.c b/arch/x86/vdso/vclock_gettime.c index fd074dd..743f277 100644 --- a/arch/x86/vdso/vclock_gettime.c +++ b/arch/x86/vdso/vclock_gettime.c @@ -109,7 +109,7 @@ static notrace cycle_t vread_pvclock(int *mode) *mode = VCLOCK_NONE; /* refer to tsc.c read_tsc() comment for rationale */ - last = VVAR(vsyscall_gtod_data).clock.cycle_last; + last = gtod->clock.cycle_last; if (likely(ret >= last)) return ret; @@ -133,7 +133,7 @@ notrace static cycle_t vread_tsc(void) rdtsc_barrier(); ret = (cycle_t)vget_cycles(); - last = VVAR(vsyscall_gtod_data).clock.cycle_last; + last = gtod->clock.cycle_last; if (likely(ret >= last)) return ret; @@ -288,7 +288,7 @@ int gettimeofday(struct timeval *, struct timezone *) notrace time_t __vdso_time(time_t *t) { /* This is atomic on x86_64 so we don't need any locks. */ - time_t result = ACCESS_ONCE(VVAR(vsyscall_gtod_data).wall_time_sec); + time_t result = ACCESS_ONCE(gtod->wall_time_sec); if (t) *t = result; -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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