diff options
| -rw-r--r-- | sys/kern/subr_log.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sys/kern/subr_log.c b/sys/kern/subr_log.c index cbf1fd7..afcf63f 100644 --- a/sys/kern/subr_log.c +++ b/sys/kern/subr_log.c @@ -115,8 +115,8 @@ static int logclose(dev_t dev, int flag, int mode, struct proc *p) { - callout_stop(&logsoftc.sc_callout); log_open = 0; + callout_stop(&logsoftc.sc_callout); logsoftc.sc_state = 0; funsetown(logsoftc.sc_sigio); return (0); @@ -188,11 +188,14 @@ static void logtimeout(void *arg) { - if (msgbuftrigger == 0) - return; - msgbuftrigger = 0; if (!log_open) return; + if (msgbuftrigger == 0) { + callout_reset(&logsoftc.sc_callout, + hz / log_wakeups_per_second, logtimeout, NULL); + return; + } + msgbuftrigger = 0; selwakeup(&logsoftc.sc_selp); if ((logsoftc.sc_state & LOG_ASYNC) && logsoftc.sc_sigio != NULL) pgsigio(logsoftc.sc_sigio, SIGIO, 0); |
