From ee2dead009fcc6942ddeaf86d19306a6fadb6f31 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Sat, 24 Sep 2011 14:11:39 +0000 Subject: [PATCH] scst, latency statistics: Introduce timespec_to_ns(). git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3879 d57e44dd-8a1f-0410-8b47-8ef2f437770f --- scst/src/scst_lib.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/scst/src/scst_lib.c b/scst/src/scst_lib.c index d6a465d1b..f5b1dd42a 100644 --- a/scst/src/scst_lib.c +++ b/scst/src/scst_lib.c @@ -7488,8 +7488,13 @@ out_unlock: static uint64_t scst_get_nsec(void) { struct timespec ts; + ktime_get_ts(&ts); +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 16) return (uint64_t)ts.tv_sec * 1000000000 + ts.tv_nsec; +#else + return timespec_to_ns(&ts); +#endif } void scst_set_start_time(struct scst_cmd *cmd)