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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2007-04-24 16:21:38 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:29:49 -0700
commit84299b3bc4eaedc0734fcc9052b01291e44445fc (patch)
treea66254a9d648ec93334abbb058a376e7482e80d5 /include/linux/ktime.h
parent1f9eda7e2b67898fb8e79b3aa3880211b51235e6 (diff)
[TCP]: Fix linkage errors on i386.
To avoid raw division, use ktime_to_timeval() to get usec. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/ktime.h')
-rw-r--r--include/linux/ktime.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/ktime.h b/include/linux/ktime.h
index 248305bb9a18..81bb9c7a4eb3 100644
--- a/include/linux/ktime.h
+++ b/include/linux/ktime.h
@@ -259,6 +259,12 @@ static inline s64 ktime_to_ns(const ktime_t kt)
#endif
+static inline s64 ktime_to_us(const ktime_t kt)
+{
+ struct timeval tv = ktime_to_timeval(kt);
+ return (s64) tv.tv_sec * USEC_PER_SEC + tv.tv_usec;
+}
+
/*
* The resolution of the clocks. The resolution value is returned in
* the clock_getres() system call to give application programmers an