Date: Thu, 27 Jul 2017 20:45:41 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r321627 - head/sys/kern Message-ID: <201707272045.v6RKjfJJ072430@repo.freebsd.org>
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Author: kib Date: Thu Jul 27 20:45:41 2017 New Revision: 321627 URL: https://svnweb.freebsd.org/changeset/base/321627 Log: Make it possible to request nosys logging to console. New kern.lognosys values are 1 - log to ctty 2 - log to console 3 - log to both. Inspired by: eugen Sponsored by: The FreeBSD Foundation MFC after: 1 week Modified: head/sys/kern/kern_sig.c Modified: head/sys/kern/kern_sig.c ============================================================================== --- head/sys/kern/kern_sig.c Thu Jul 27 17:51:51 2017 (r321626) +++ head/sys/kern/kern_sig.c Thu Jul 27 20:45:41 2017 (r321627) @@ -3579,9 +3579,14 @@ nosys(struct thread *td, struct nosys_args *args) PROC_LOCK(p); tdsignal(td, SIGSYS); PROC_UNLOCK(p); - if (kern_lognosys) + if (kern_lognosys == 1 || kern_lognosys == 3) { uprintf("pid %d comm %s: nosys %d\n", p->p_pid, p->p_comm, td->td_sa.code); + } + if (kern_lognosys == 2 || kern_lognosys == 3) { + printf("pid %d comm %s: nosys %d\n", p->p_pid, p->p_comm, + td->td_sa.code); + } return (ENOSYS); }
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