[PATCH v14 5/9] replace VVAR(vsyscall_gtod_data) by gtod macro

2014-02-10 Thread stefani 
From: Stefani Seibold 

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 
---
 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;
-- 
1.8.5.4

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[PATCH v14 5/9] replace VVAR(vsyscall_gtod_data) by gtod macro

2014-02-10 Thread stefani 
From: Stefani Seibold stef...@seibold.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 stef...@seibold.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;
-- 
1.8.5.4

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