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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 22:28:09 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 22:28:09 -0500
commitfbf07eac7bf21c262143194181bd97c5d18b8ceb (patch)
treec9228b7d272f1e39472da28032605ecd1860e688 /arch/x86
parent60d8ce2cd6c283132928c11f3fd57ff4187287e0 (diff)
parent8629ea2eaba8ca0de2e38ce1b4a825e16255976e (diff)
Merge branch 'timers-for-linus-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'timers-for-linus-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: hrtimer: Fix /proc/timer_list regression itimers: Fix racy writes to cpu_itimer fields timekeeping: Fix clock_gettime vsyscall time warp
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/kernel/vsyscall_64.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c
index e02d92d12bcd..9055e5872ff0 100644
--- a/arch/x86/kernel/vsyscall_64.c
+++ b/arch/x86/kernel/vsyscall_64.c
@@ -73,7 +73,8 @@ void update_vsyscall_tz(void)
73 write_sequnlock_irqrestore(&vsyscall_gtod_data.lock, flags); 73 write_sequnlock_irqrestore(&vsyscall_gtod_data.lock, flags);
74} 74}
75 75
76void update_vsyscall(struct timespec *wall_time, struct clocksource *clock) 76void update_vsyscall(struct timespec *wall_time, struct clocksource *clock,
77 u32 mult)
77{ 78{
78 unsigned long flags; 79 unsigned long flags;
79 80
@@ -82,7 +83,7 @@ void update_vsyscall(struct timespec *wall_time, struct clocksource *clock)
82 vsyscall_gtod_data.clock.vread = clock->vread; 83 vsyscall_gtod_data.clock.vread = clock->vread;
83 vsyscall_gtod_data.clock.cycle_last = clock->cycle_last; 84 vsyscall_gtod_data.clock.cycle_last = clock->cycle_last;
84 vsyscall_gtod_data.clock.mask = clock->mask; 85 vsyscall_gtod_data.clock.mask = clock->mask;
85 vsyscall_gtod_data.clock.mult = clock->mult; 86 vsyscall_gtod_data.clock.mult = mult;
86 vsyscall_gtod_data.clock.shift = clock->shift; 87 vsyscall_gtod_data.clock.shift = clock->shift;
87 vsyscall_gtod_data.wall_time_sec = wall_time->tv_sec; 88 vsyscall_gtod_data.wall_time_sec = wall_time->tv_sec;
88 vsyscall_gtod_data.wall_time_nsec = wall_time->tv_nsec; 89 vsyscall_gtod_data.wall_time_nsec = wall_time->tv_nsec;