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-rw-r--r--fs/timerfd.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/timerfd.c b/fs/timerfd.c
index c502c60..0862f0e 100644
--- a/fs/timerfd.c
+++ b/fs/timerfd.c
@@ -52,11 +52,9 @@ static enum hrtimer_restart timerfd_tmrproc(struct hrtimer *htmr)
static ktime_t timerfd_get_remaining(struct timerfd_ctx *ctx)
{
- ktime_t now, remaining;
-
- now = ctx->tmr.base->get_time();
- remaining = ktime_sub(ctx->tmr.expires, now);
+ ktime_t remaining;
+ remaining = hrtimer_expires_remaining(&ctx->tmr);
return remaining.tv64 < 0 ? ktime_set(0, 0): remaining;
}
@@ -74,7 +72,7 @@ static void timerfd_setup(struct timerfd_ctx *ctx, int flags,
ctx->ticks = 0;
ctx->tintv = timespec_to_ktime(ktmr->it_interval);
hrtimer_init(&ctx->tmr, ctx->clockid, htmode);
- ctx->tmr.expires = texp;
+ hrtimer_set_expires(&ctx->tmr, texp);
ctx->tmr.function = timerfd_tmrproc;
if (texp.tv64 != 0)
hrtimer_start(&ctx->tmr, texp, htmode);
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