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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2012-05-24 01:13:01 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2012-05-24 01:13:01 -0700
commite644dae645e167d154c0526358940986682a72b0 (patch)
tree972993c6568085b8d407fc7e13de10f4b93c651d /arch/x86/include/asm/vgtod.h
parent899c612d74d4a242158a4db20367388d6299c028 (diff)
parent86809173ce32ef03bd4d0389dfc72df0c805e9c4 (diff)
Merge branch 'next' into for-linus
Diffstat (limited to 'arch/x86/include/asm/vgtod.h')
-rw-r--r--arch/x86/include/asm/vgtod.h17
1 files changed, 10 insertions, 7 deletions
diff --git a/arch/x86/include/asm/vgtod.h b/arch/x86/include/asm/vgtod.h
index 815285bcace..8b38be2de9e 100644
--- a/arch/x86/include/asm/vgtod.h
+++ b/arch/x86/include/asm/vgtod.h
@@ -5,13 +5,8 @@
#include <linux/clocksource.h>
struct vsyscall_gtod_data {
- seqlock_t lock;
+ seqcount_t seq;
- /* open coded 'struct timespec' */
- time_t wall_time_sec;
- u32 wall_time_nsec;
-
- struct timezone sys_tz;
struct { /* extract of a clocksource struct */
int vclock_mode;
cycle_t cycle_last;
@@ -19,8 +14,16 @@ struct vsyscall_gtod_data {
u32 mult;
u32 shift;
} clock;
- struct timespec wall_to_monotonic;
+
+ /* open coded 'struct timespec' */
+ time_t wall_time_sec;
+ u32 wall_time_nsec;
+ u32 monotonic_time_nsec;
+ time_t monotonic_time_sec;
+
+ struct timezone sys_tz;
struct timespec wall_time_coarse;
+ struct timespec monotonic_time_coarse;
};
extern struct vsyscall_gtod_data vsyscall_gtod_data;