diff options
| author | Visa Hankala <visa@cvs.openbsd.org> | 2018-05-04 02:54:24 +0000 |
|---|---|---|
| committer | Visa Hankala <visa@cvs.openbsd.org> | 2018-05-04 02:54:24 +0000 |
| commit | 2d49bbb16b3a48bdd9e442875b2b917a97f0ee82 (patch) | |
| tree | 3486695465af4a9fe3b088f8b7e6cb5c6ff2d6dc /sys/arch | |
| parent | a154259e1ebd6ed7ee3d364c984669594735c226 (diff) | |
Initialize st_count in db_save_stack_trace().
OK guenther@
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/amd64/amd64/db_trace.c | 3 | ||||
| -rw-r--r-- | sys/arch/hppa/hppa/db_interface.c | 3 | ||||
| -rw-r--r-- | sys/arch/i386/i386/db_trace.c | 3 |
3 files changed, 6 insertions, 3 deletions
diff --git a/sys/arch/amd64/amd64/db_trace.c b/sys/arch/amd64/amd64/db_trace.c index e48b78574d4..bc454ddd58f 100644 --- a/sys/arch/amd64/amd64/db_trace.c +++ b/sys/arch/amd64/amd64/db_trace.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_trace.c,v 1.41 2018/05/04 02:51:34 visa Exp $ */ +/* $OpenBSD: db_trace.c,v 1.42 2018/05/04 02:54:23 visa Exp $ */ /* $NetBSD: db_trace.c,v 1.1 2003/04/26 18:39:27 fvdl Exp $ */ /* @@ -267,6 +267,7 @@ db_save_stack_trace(struct db_stack_trace *st) frame = frame->f_frame; lastframe = NULL; + st->st_count = 0; for (i = 0; i < DB_STACK_TRACE_MAX && frame != NULL; i++) { st->st_pc[st->st_count++] = callpc; diff --git a/sys/arch/hppa/hppa/db_interface.c b/sys/arch/hppa/hppa/db_interface.c index 33c3bf093fc..8e0349dff0c 100644 --- a/sys/arch/hppa/hppa/db_interface.c +++ b/sys/arch/hppa/hppa/db_interface.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_interface.c,v 1.43 2018/03/20 15:45:32 mpi Exp $ */ +/* $OpenBSD: db_interface.c,v 1.44 2018/05/04 02:54:23 visa Exp $ */ /* * Copyright (c) 1999-2003 Michael Shalayeff @@ -324,6 +324,7 @@ db_save_stack_trace(struct db_stack_trace *st) pc = 0; rp = fp[-5]; + st->st_count = 0; for (i = 0; i < DB_STACK_TRACE_MAX; i++) { st->st_pc[st->st_count++] = rp; diff --git a/sys/arch/i386/i386/db_trace.c b/sys/arch/i386/i386/db_trace.c index 0e5289f60ab..da912b5d752 100644 --- a/sys/arch/i386/i386/db_trace.c +++ b/sys/arch/i386/i386/db_trace.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_trace.c,v 1.32 2017/12/08 08:54:03 mpi Exp $ */ +/* $OpenBSD: db_trace.c,v 1.33 2018/05/04 02:54:23 visa Exp $ */ /* $NetBSD: db_trace.c,v 1.18 1996/05/03 19:42:01 christos Exp $ */ /* @@ -354,6 +354,7 @@ db_save_stack_trace(struct db_stack_trace *st) callpc = db_get_value((int)&frame->f_retaddr, 4, FALSE); lastframe = NULL; + st->st_count = 0; for (i = 0; i < DB_STACK_TRACE_MAX && frame != NULL; i++) { char *name; db_expr_t offset; |