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Add warnings for unsupported Linux clockids.

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MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D25322
This commit is contained in:
Edward Tomasz Napierala 2020-06-19 19:33:06 +00:00
parent b72e2878ab
commit 4afe4fae1b
1 changed files with 9 additions and 0 deletions
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9
sys/compat/linux/linux_time.c
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@ -67,6 +67,7 @@ __KERNEL_RCSID(0, "$NetBSD: linux_time.c,v 1.14 2006/05/14 03:40:54 christos Exp
#include <compat/linux/linux_dtrace.h>
#include <compat/linux/linux_misc.h>
#include <compat/linux/linux_timer.h>
#include <compat/linux/linux_util.h>
/* DTrace init */
LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE);
@ -268,6 +269,8 @@ linux_clock_gettime(struct thread *td, struct linux_clock_gettime_args *args)
error = linux_to_native_clockid(&nwhich, args->which);
if (error != 0) {
linux_msg(curthread,
"unsupported clock_gettime clockid %d", args->which);
LIN_SDT_PROBE1(time, linux_clock_gettime, conversion_error,
error);
LIN_SDT_PROBE1(time, linux_clock_gettime, return, error);
@ -399,6 +402,8 @@ linux_clock_settime(struct thread *td, struct linux_clock_settime_args *args)
error = linux_to_native_clockid(&nwhich, args->which);
if (error != 0) {
linux_msg(curthread,
"unsupported clock_settime clockid %d", args->which);
LIN_SDT_PROBE1(time, linux_clock_settime, conversion_error,
error);
LIN_SDT_PROBE1(time, linux_clock_settime, return, error);
@ -441,6 +446,8 @@ linux_clock_getres(struct thread *td, struct linux_clock_getres_args *args)
error = linux_to_native_clockid(&nwhich, args->which);
if (error != 0) {
linux_msg(curthread,
"unsupported clock_getres clockid %d", args->which);
LIN_SDT_PROBE1(time, linux_clock_getres, conversion_error,
error);
LIN_SDT_PROBE1(time, linux_clock_getres, return, error);
@ -600,6 +607,8 @@ linux_clock_nanosleep(struct thread *td, struct linux_clock_nanosleep_args *args
error = linux_to_native_clockid(&clockid, args->which);
if (error != 0) {
linux_msg(curthread,
"unsupported clock_nanosleep clockid %d", args->which);
LIN_SDT_PROBE1(time, linux_clock_nanosleep, unsupported_clockid,
args->which);
LIN_SDT_PROBE1(time, linux_clock_settime, return, error);