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timekeeping: Consistently use unsigned int for seqcount snapshot

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The timekeeping code uses a random mix of "unsigned long" and "unsigned
int" for the seqcount snapshots (ratio 14:12). Since the seqlock.h API is
entirely based on unsigned int, use that throughout.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Stephen Boyd <sboyd@kernel.org>
Link: https://lkml.kernel.org/r/20190318195557.20773-1-linux@rasmusvillemoes.dk
This commit is contained in:
Rasmus Villemoes
2019-03-18 20:55:56 +01:00
committed by Thomas Gleixner
parent d7dcf26ff0
commit e1e41b6ce5
5 changed files with 15 additions and 14 deletions
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3
kernel/time/tick-sched.c
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@@ -645,7 +645,8 @@ static inline bool local_timer_softirq_pending(void)
static ktime_t tick_nohz_next_event(struct tick_sched *ts, int cpu)
{
u64 basemono, next_tick, next_tmr, next_rcu, delta, expires;
unsigned long seq, basejiff;
unsigned long basejiff;
unsigned int seq;
/* Read jiffies and the time when jiffies were updated last */
do {