diff options
| author | dima <dima@FreeBSD.org> | 1998-10-19 20:48:08 +0000 |
|---|---|---|
| committer | dima <dima@FreeBSD.org> | 1998-10-19 20:48:08 +0000 |
| commit | 142da85ef5052de403921320b197883828b42117 (patch) | |
| tree | 815cf352e9b5595ca7584f076025b55cc5cbf24f /usr.sbin/xntpd | |
| parent | f651fc063e97f67f9553790548170225307e2c0b (diff) | |
| download | FreeBSD-src-142da85ef5052de403921320b197883828b42117.zip FreeBSD-src-142da85ef5052de403921320b197883828b42117.tar.gz | |
Use sysctl() rather than kvm_read() when getting information
about clock stuff from kernel.
This fixes xntpd on alpha.
Diffstat (limited to 'usr.sbin/xntpd')
| -rw-r--r-- | usr.sbin/xntpd/include/ntp_machine.h | 1 | ||||
| -rw-r--r-- | usr.sbin/xntpd/xntpd/ntp_unixclock.c | 28 |
2 files changed, 29 insertions, 0 deletions
diff --git a/usr.sbin/xntpd/include/ntp_machine.h b/usr.sbin/xntpd/include/ntp_machine.h index 25de021..0d4267c 100644 --- a/usr.sbin/xntpd/include/ntp_machine.h +++ b/usr.sbin/xntpd/include/ntp_machine.h @@ -373,6 +373,7 @@ in this file. #if defined(SYS_44BSD) #define HAVE_SIGNALED_IO #define HAVE_LIBKVM +#define HAVE_SYSCTL #define NTP_POSIX_SOURCE #define HAVE_BSD_NICE #define USE_PROTOTYPES diff --git a/usr.sbin/xntpd/xntpd/ntp_unixclock.c b/usr.sbin/xntpd/xntpd/ntp_unixclock.c index bc771b6..557ce25 100644 --- a/usr.sbin/xntpd/xntpd/ntp_unixclock.c +++ b/usr.sbin/xntpd/xntpd/ntp_unixclock.c @@ -40,6 +40,12 @@ #undef hz #endif /* RS6000 */ +#ifdef HAVE_SYSCTL +#include <sys/param.h> +#include <sys/sysctl.h> +#include <sys/time.h> +#endif + extern int debug; /* * These routines (init_systime, get_systime, step_systime, adj_systime) @@ -176,6 +182,27 @@ init_systime() L_CLR(&sys_clock_offset); } +#if defined(HAVE_SYSCTL) && defined(KERN_CLOCKRATE) +static void +clock_parms(tickadj, tick) + u_long *tickadj; + u_long *tick; +{ + int mib[2]; + size_t len; + struct clockinfo x; + + mib[0] = CTL_KERN; + mib[1] = KERN_CLOCKRATE; + len = sizeof(x); + if (sysctl(mib, 2, &x, &len, NULL, 0) == -1) { + syslog(LOG_NOTICE, "sysctl(KERN_CLOCKRATE) failed: %m"); + exit(3); + } + *tickadj = x.tickadj; + *tick = x.tick; +} +#else #ifdef HAVE_LIBKVM /* * clock_parms - return the local clock tickadj and tick parameters @@ -604,3 +631,4 @@ clock_parms(tickadj, tick) *tick = (u_long)txc.tick; } #endif /* SYS_LINUX */ +#endif |
