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| author |   Thomas Gleixner <tglx@linutronix.de> | 2018-09-17 14:45:37 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-10-04 23:00:25 +0200 |
| commit | 77e9c678c54f2d9214796c1c5bd0c7c7ccedd932 (patch) | |
| tree | a64cb82fe4ee14f0f72cf948b5d5d4a14bdc4683 /arch/x86/entry/vdso/vclock_gettime.c | |
| parent | x86/vdso: Enforce 64bit clocksource (diff) | |
| download | linux-dev-77e9c678c54f2d9214796c1c5bd0c7c7ccedd932.tar.xz linux-dev-77e9c678c54f2d9214796c1c5bd0c7c7ccedd932.zip | |
x86/vdso: Use unsigned int consistently for vsyscall_gtod_data:: Seq
The sequence count in vgtod_data is unsigned int, but the call sites use
unsigned long, which is a pointless exercise. Fix the call sites and
replace 'unsigned' with unsinged 'int' while at it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Andy Lutomirski <luto@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Matt Rickard <matt@softrans.com.au>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Florian Weimer <fweimer@redhat.com>
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: devel@linuxdriverproject.org
Cc: virtualization@lists.linux-foundation.org
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Juergen Gross <jgross@suse.com>
Link: https://lkml.kernel.org/r/20180917130707.236250416@linutronix.de
Diffstat (limited to 'arch/x86/entry/vdso/vclock_gettime.c')
| -rw-r--r-- | arch/x86/entry/vdso/vclock_gettime.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/entry/vdso/vclock_gettime.c b/arch/x86/entry/vdso/vclock_gettime.c index 6a950854034f..b50ee064beff 100644 --- a/arch/x86/entry/vdso/vclock_gettime.c +++ b/arch/x86/entry/vdso/vclock_gettime.c @@ -208,7 +208,7 @@ notrace static inline u64 vgetsns(int *mode) /* Code size doesn't matter (vdso is 4k anyway) and this is faster. */ notrace static int __always_inline do_realtime(struct timespec *ts) { - unsigned long seq; + unsigned int seq; u64 ns; int mode; @@ -229,7 +229,7 @@ notrace static int __always_inline do_realtime(struct timespec *ts) notrace static int __always_inline do_monotonic(struct timespec *ts) { - unsigned long seq; + unsigned int seq; u64 ns; int mode; @@ -250,7 +250,7 @@ notrace static int __always_inline do_monotonic(struct timespec *ts) notrace static void do_realtime_coarse(struct timespec *ts) { - unsigned long seq; + unsigned int seq; do { seq = gtod_read_begin(gtod); ts->tv_sec = gtod->wall_time_coarse_sec; @@ -260,7 +260,7 @@ notrace static void do_realtime_coarse(struct timespec *ts) notrace static void do_monotonic_coarse(struct timespec *ts) { - unsigned long seq; + unsigned int seq; do { seq = gtod_read_begin(gtod); ts->tv_sec = gtod->monotonic_time_coarse_sec; |