33a5b918cf
https://mail-index.netbsd.org/tech-kern/2015/10/14/msg019511.html don't sleep on sme->sme_mtx in the callout but use mutex_tryenter() and just reschedule the callout if we can't get the mutex now. This fixes a deadlock which can happen if the backed wants to sleep with timeout (e.g. cv_timedwait()) as the backed is called with sme->sme_mtx held. This is a stopgap measure for netbsd-7; sysmon should be changed to not sleep (or call a backend which will sleep) with mutexes held. |
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| .. | ||
| files.sysmon | ||
| swsensor.c | ||
| swwdog.c | ||
| sysmon_envsys_events.c | ||
| sysmon_envsys_tables.c | ||
| sysmon_envsys_util.c | ||
| sysmon_envsys.c | ||
| sysmon_envsysvar.h | ||
| sysmon_power.c | ||
| sysmon_taskq.c | ||
| sysmon_taskq.h | ||
| sysmon_wdog.c | ||
| sysmon.c | ||
| sysmonvar.h | ||