diff options
Diffstat (limited to 'sys/net/bpf.c')
| -rw-r--r-- | sys/net/bpf.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c index 63bca3b..de8f145 100644 --- a/sys/net/bpf.c +++ b/sys/net/bpf.c @@ -37,7 +37,7 @@ * * @(#)bpf.c 8.2 (Berkeley) 3/28/94 * - * $Id: bpf.c,v 1.40 1998/07/29 05:34:59 kjc Exp $ + * $Id: bpf.c,v 1.41 1998/08/18 10:13:11 ache Exp $ */ #include "bpfilter.h" @@ -777,15 +777,10 @@ bpfioctl(dev, cmd, addr, flags, p) case BIOCSRTIMEOUT: { struct timeval *tv = (struct timeval *)addr; - u_long msec; - - /* Compute number of milliseconds. */ - msec = tv->tv_sec * 1000 + tv->tv_usec / 1000; - /* Scale milliseconds to ticks. Assume hard - clock has millisecond or greater resolution - (i.e. tick >= 1000). For 10ms hardclock, - tick/1000 = 10, so rtout<-msec/10. */ - d->bd_rtout = msec / (tick / 1000); + + d->bd_rtout = tv->tv_sec * hz + tv->tv_usec / tick; + if (d->bd_rtout == 0 && tv->tv_usec != 0) + d->bd_rtout = 1; break; } |
