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Add a few functions to ktime.h in the LinuxKPI, and fix nearby style.

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Reviewed by:	hselasky
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D11534
This commit is contained in:
Mark Johnston 2017-07-09 23:13:08 +00:00
parent abf5c031bb
commit 7a2553d9d7
1 changed files with 24 additions and 3 deletions

27
sys/compat/linuxkpi/common/include/linux/ktime.h

@ -26,8 +26,9 @@
* *
* $FreeBSD$ * $FreeBSD$
*/ */
#ifndef _LINUX_KTIME_H #ifndef _LINUX_KTIME_H
#define _LINUX_KTIME_H #define _LINUX_KTIME_H
#include <linux/types.h> #include <linux/types.h>
#include <linux/time.h> #include <linux/time.h>
@ -153,7 +154,7 @@ timeval_to_ktime(struct timeval tv)
#define ktime_to_timeval(kt) ns_to_timeval((kt).tv64) #define ktime_to_timeval(kt) ns_to_timeval((kt).tv64)
#define ktime_to_ns(kt) ((kt).tv64) #define ktime_to_ns(kt) ((kt).tv64)
static inline s64 static inline int64_t
ktime_get_ns(void) ktime_get_ns(void)
{ {
struct timespec ts; struct timespec ts;
@ -164,6 +165,8 @@ ktime_get_ns(void)
return (ktime_to_ns(kt)); return (ktime_to_ns(kt));
} }
#define ktime_get_raw_ns() ktime_get_ns()
static inline ktime_t static inline ktime_t
ktime_get(void) ktime_get(void)
{ {
@ -173,4 +176,22 @@ ktime_get(void)
return (timespec_to_ktime(ts)); return (timespec_to_ktime(ts));
} }
#endif /* _LINUX_KTIME_H */ static inline ktime_t
ktime_get_boottime(void)
{
struct timespec ts;
nanouptime(&ts);
return (timespec_to_ktime(ts));
}
static inline ktime_t
ktime_get_real(void)
{
struct timespec ts;
nanotime(&ts);
return (timespec_to_ktime(ts));
}
#endif /* _LINUX_KTIME_H */