From: Tejaswi Tanikella <tejaswit@codeaurora.org>
To: netdev@vger.kernel.org, f.fainelli@gmail.com
Cc: andrew@lunn.ch, davem@davemloft.net
Subject: [PATCH net v3 1/2] ktime: helpers to convert between ktime and jiffies
Date: Mon, 11 Jun 2018 19:14:11 +0530 [thread overview]
Message-ID: <20180611134405.GA28495@tejaswit-linux.qualcomm.com> (raw)
Signed-off-by: Tejaswi Tanikella <tejaswit@codeaurora.org>
---
v2: use alarmtimer instead of wakelock.
v3: add patches in the right order.
---
include/linux/ktime.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/ktime.h b/include/linux/ktime.h
index 5b9fddb..4881483 100644
--- a/include/linux/ktime.h
+++ b/include/linux/ktime.h
@@ -96,6 +96,10 @@ static inline ktime_t timeval_to_ktime(struct timeval tv)
/* Convert ktime_t to nanoseconds - NOP in the scalar storage format: */
#define ktime_to_ns(kt) (kt)
+/* ktime to jiffies and back */
+#define ktime_to_jiffies(kt) nsecs_to_jiffies(kt)
+#define jiffies_to_ktime(j) jiffies_to_nsecs(j)
+
/**
* ktime_compare - Compares two ktime_t variables for less, greater or equal
* @cmp1: comparable1
--
1.9.1
next reply other threads:[~2018-06-11 13:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-11 13:44 Tejaswi Tanikella [this message]
2018-06-11 13:46 ` [PATCH net v3 2/2] ipv4: igmp: use alarmtimer to prevent delayed reports Tejaswi Tanikella
2018-06-20 5:09 ` kbuild test robot
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