Unlock sendsyslog(2). Console output still requires kernel lock to be
authormvs <mvs@openbsd.org>
Thu, 18 Mar 2021 08:43:38 +0000 (08:43 +0000)
committermvs <mvs@openbsd.org>
Thu, 18 Mar 2021 08:43:38 +0000 (08:43 +0000)
commit87131069daeaefa13c7d980a429556ff59da3ba7
treecc7f9437860ff13fce42cad0a135958c8a4a0fe4
parent73a5351e91094758b06b1c118e6d5df4cfd48358
Unlock sendsyslog(2). Console output still requires kernel lock to be
held but this path is only followed while `syslogf' socket is not set.

New `syslogf_rwlock' used to protect `syslogf' access.

ok bluhm@
sys/kern/subr_log.c
sys/kern/syscalls.master