Author: bz
Date: Sat Aug 16 12:59:47 2014
New Revision: 270042
URL: http://svnweb.freebsd.org/changeset/base/270042
Log:
MFC r269669:
Split up sys_ktimer_getoverrun() into a sys_ and a kern_ variant
and export the kern_ version needed by an upcoming linuxolator change.
Sponsored by: DARPA,AFRL
Modified:
stable/10/sys/kern/kern_time.c
stable/10/sys/sys/syscallsubr.h
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/kern/kern_time.c
==============================================================================
--- stable/10/sys/kern/kern_time.c Sat Aug 16 10:47:24 2014
(r270041)
+++ stable/10/sys/kern/kern_time.c Sat Aug 16 12:59:47 2014
(r270042)
@@ -1361,13 +1361,20 @@ struct timer_getoverrun_args {
int
sys_ktimer_getoverrun(struct thread *td, struct ktimer_getoverrun_args *uap)
{
+
+ return (kern_ktimer_getoverrun(td, uap->timerid));
+}
+
+int
+kern_ktimer_getoverrun(struct thread *td, int timer_id)
+{
struct proc *p = td->td_proc;
struct itimer *it;
int error ;
PROC_LOCK(p);
- if (uap->timerid < 3 ||
- (it = itimer_find(p, uap->timerid)) == NULL) {
+ if (timer_id < 3 ||
+ (it = itimer_find(p, timer_id)) == NULL) {
PROC_UNLOCK(p);
error = EINVAL;
} else {
Modified: stable/10/sys/sys/syscallsubr.h
==============================================================================
--- stable/10/sys/sys/syscallsubr.h Sat Aug 16 10:47:24 2014
(r270041)
+++ stable/10/sys/sys/syscallsubr.h Sat Aug 16 12:59:47 2014
(r270042)
@@ -239,6 +239,7 @@ int kern_ktimer_settime(struct thread *t
struct itimerspec *val, struct itimerspec *oval);
int kern_ktimer_gettime(struct thread *td, int timer_id,
struct itimerspec *val);
+int kern_ktimer_getoverrun(struct thread *td, int timer_id);
int kern_thr_new(struct thread *td, struct thr_param *param);
int kern_thr_suspend(struct thread *td, struct timespec *tsp);
int kern_truncate(struct thread *td, char *path, enum uio_seg pathseg,
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