diff options
| author |   beck <beck@openbsd.org> | 2015-07-20 00:19:14 +0000 |
|---|---|---|
| committer | beck <beck@openbsd.org> | 2015-07-20 00:19:14 +0000 |
| commit | 714f9857ccc809f80ce97c109af06b7beca83ba0 (patch) | |
| tree | e478f766c5accb72f11af7bd77ff20fc5198a21d | |
| parent | Make pmap_remove() grab the kernel lock. This is a big hammer but makes MP (diff) | |
| download | wireguard-openbsd-714f9857ccc809f80ce97c109af06b7beca83ba0.tar.xz wireguard-openbsd-714f9857ccc809f80ce97c109af06b7beca83ba0.zip | |
Fix annoying console spew when we can't write the core file. use log instead.
ok krw@ sthen@ comments from deraadt@, miod@
| -rw-r--r-- | sys/kern/kern_sig.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index 2c3b6ea13f2..7dd32e3049c 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_sig.c,v 1.181 2015/07/19 02:35:35 deraadt Exp $ */ +/* $OpenBSD: kern_sig.c,v 1.182 2015/07/20 00:19:14 beck Exp $ */ /* $NetBSD: kern_sig.c,v 1.54 1996/04/22 01:38:32 christos Exp $ */ /* @@ -61,6 +61,7 @@ #include <sys/ptrace.h> #include <sys/sched.h> #include <sys/user.h> +#include <sys/syslog.h> #include <sys/mount.h> #include <sys/syscallargs.h> @@ -1586,11 +1587,12 @@ coredump_write(void *cookie, enum uio_seg segflg, const void *data, size_t len) io->io_offset + coffset, segflg, IO_UNIT, io->io_cred, NULL, io->io_proc); if (error) { - printf("pid %d (%s): %s write of %lu@%p" - " at %lld failed: %d\n", - io->io_proc->p_pid, io->io_proc->p_comm, - segflg == UIO_USERSPACE ? "user" : "system", - len, data, (long long)io->io_offset, error); + if (error == ENOSPC) + log(LOG_ERR, "coredump of %s(%d) failed, filesystem full", + io->io_proc->p_comm, io->io_proc->p_pid); + else + log(LOG_ERR, "coredump of %s(%d), write failed: errno %d", + io->io_proc->p_comm, io->io_proc->p_pid, error); return (error); } |