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authorkamil <kamil@NetBSD.org>2017-02-18 02:28:21 +0000
committerkamil <kamil@NetBSD.org>2017-02-18 02:28:21 +0000
commitee8e89293c6ad5b4cd84099eb63d43aee913b956 (patch)
tree6c91964b53b8914740a21f48ba6a94b890f7519e /tests/kernel
parenta1a6683d3a718ae83d7713bfbdfa4802135af061 (diff)
Fix dbregs_dr[0123]_trap_variable in arch/amd64/t_ptrace_wait*
Add missing PT_CONTINUE between two wait(2)-like calls. Sponsored by <The NetBSD Foundation>
Diffstat (limited to 'tests/kernel')
-rw-r--r--tests/kernel/arch/amd64/t_ptrace_wait.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/tests/kernel/arch/amd64/t_ptrace_wait.c b/tests/kernel/arch/amd64/t_ptrace_wait.c
index ddd9d4223aa..f5c5f1c7fcf 100644
--- a/tests/kernel/arch/amd64/t_ptrace_wait.c
+++ b/tests/kernel/arch/amd64/t_ptrace_wait.c
@@ -1,4 +1,4 @@
-/* $NetBSD: t_ptrace_wait.c,v 1.12 2017/02/16 15:57:45 kamil Exp $ */
+/* $NetBSD: t_ptrace_wait.c,v 1.13 2017/02/18 02:28:21 kamil Exp $ */
/*-
* Copyright (c) 2016 The NetBSD Foundation, Inc.
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: t_ptrace_wait.c,v 1.12 2017/02/16 15:57:45 kamil Exp $");
+__RCSID("$NetBSD: t_ptrace_wait.c,v 1.13 2017/02/18 02:28:21 kamil Exp $");
#include <sys/param.h>
#include <sys/types.h>
@@ -1392,6 +1392,9 @@ ATF_TC_BODY(dbregs_dr0_trap_variable, tc)
validate_status_stopped(status, SIGTRAP);
+ printf("Call CONTINUE for the child process\n");
+ ATF_REQUIRE(ptrace(PT_CONTINUE, child, (void *)1, 0) != -1);
+
printf("Before calling %s() for the child\n", TWAIT_FNAME);
TWAIT_REQUIRE_SUCCESS(wpid = TWAIT_GENERIC(child, &status, 0), child);
@@ -1503,6 +1506,9 @@ ATF_TC_BODY(dbregs_dr1_trap_variable, tc)
validate_status_stopped(status, SIGTRAP);
+ printf("Call CONTINUE for the child process\n");
+ ATF_REQUIRE(ptrace(PT_CONTINUE, child, (void *)1, 0) != -1);
+
printf("Before calling %s() for the child\n", TWAIT_FNAME);
TWAIT_REQUIRE_SUCCESS(wpid = TWAIT_GENERIC(child, &status, 0), child);
@@ -1614,6 +1620,9 @@ ATF_TC_BODY(dbregs_dr2_trap_variable, tc)
validate_status_stopped(status, SIGTRAP);
+ printf("Call CONTINUE for the child process\n");
+ ATF_REQUIRE(ptrace(PT_CONTINUE, child, (void *)1, 0) != -1);
+
printf("Before calling %s() for the child\n", TWAIT_FNAME);
TWAIT_REQUIRE_SUCCESS(wpid = TWAIT_GENERIC(child, &status, 0), child);
@@ -1725,6 +1734,9 @@ ATF_TC_BODY(dbregs_dr3_trap_variable, tc)
validate_status_stopped(status, SIGTRAP);
+ printf("Call CONTINUE for the child process\n");
+ ATF_REQUIRE(ptrace(PT_CONTINUE, child, (void *)1, 0) != -1);
+
printf("Before calling %s() for the child\n", TWAIT_FNAME);
TWAIT_REQUIRE_SUCCESS(wpid = TWAIT_GENERIC(child, &status, 0), child);