diff options
Diffstat (limited to 'sys/ddb/db_command.c')
| -rw-r--r-- | sys/ddb/db_command.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/sys/ddb/db_command.c b/sys/ddb/db_command.c index 04356436b5c..57f0b7c1257 100644 --- a/sys/ddb/db_command.c +++ b/sys/ddb/db_command.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_command.c,v 1.90 2020/10/26 18:53:20 deraadt Exp $ */ +/* $OpenBSD: db_command.c,v 1.91 2021/06/02 00:39:25 cheloha Exp $ */ /* $NetBSD: db_command.c,v 1.20 1996/03/30 22:30:05 christos Exp $ */ /* @@ -468,14 +468,20 @@ db_nfsnode_print_cmd(db_expr_t addr, int have_addr, db_expr_t count, void db_show_panic_cmd(db_expr_t addr, int have_addr, db_expr_t count, char *modif) { - if (panicstr) - db_printf("%s\n", panicstr); - else if (faultstr) { - db_printf("kernel page fault\n"); - db_printf("%s\n", faultstr); - db_stack_trace_print(addr, have_addr, 1, modif, db_printf); + struct cpu_info *ci; + char *prefix; + CPU_INFO_ITERATOR cii; + int panicked = 0; + + CPU_INFO_FOREACH(cii, ci) { + if (ci->ci_panicbuf[0] != '\0') { + prefix = (panicstr == ci->ci_panicbuf) ? "*" : " "; + db_printf("%scpu%d: %s\n", + prefix, CPU_INFO_UNIT(ci), ci->ci_panicbuf); + panicked = 1; + } } - else + if (!panicked) db_printf("the kernel did not panic\n"); /* yet */ } |