From: Paul Floyd <pjfloyd@wanadoo.fr>
Date: Thu, 17 Apr 2025 19:54:43 +0000 (+0200)
Subject: FreeBSD: increase coverage of --modify-mds syscalls
X-Git-Tag: VALGRIND_3_25_0~27
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b921a5fb8706d21efe9723b27ada290f1bba946e;p=thirdparty%2Fvalgrind.git

FreeBSD: increase coverage of --modify-mds syscalls

As illumos, still missing a couple.
---

diff --git a/coregrind/m_syswrap/syswrap-freebsd.c b/coregrind/m_syswrap/syswrap-freebsd.c
index 12b18f4e6..7ea04fdbc 100644
--- a/coregrind/m_syswrap/syswrap-freebsd.c
+++ b/coregrind/m_syswrap/syswrap-freebsd.c
@@ -1410,6 +1410,7 @@ POST(sys_fcntl)
 {
    vg_assert(SUCCESS);
    if (ARG2 == VKI_F_DUPFD) {
+      POST_newFd_RES;
       if (!ML_(fd_allowed)(RES, "fcntl(DUPFD)", tid, True)) {
          VG_(close)(RES);
          SET_STATUS_Failure( VKI_EMFILE );
@@ -1419,6 +1420,7 @@ POST(sys_fcntl)
          }
       }
    } else if (ARG2 == VKI_F_DUPFD_CLOEXEC) {
+      POST_newFd_RES;
       if (!ML_(fd_allowed)(RES, "fcntl(DUPFD_CLOEXEC)", tid, True)) {
          VG_(close)(RES);
          SET_STATUS_Failure( VKI_EMFILE );
@@ -2728,6 +2730,7 @@ PRE(sys_fhopen)
 POST(sys_fhopen)
 {
    vg_assert(SUCCESS);
+   POST_newFd_RES;
    if (!ML_(fd_allowed)(RES, "fhopen", tid, True)) {
       VG_(close)(RES);
       SET_STATUS_Failure( VKI_EMFILE );
@@ -3537,6 +3540,7 @@ PRE(sys_kqueue)
 
 POST(sys_kqueue)
 {
+   POST_newFd_RES;
    if (!ML_(fd_allowed)(RES, "kqueue", tid, True)) {
       VG_(close)(RES);
       SET_STATUS_Failure( VKI_EMFILE );
@@ -4701,6 +4705,7 @@ PRE(sys_kmq_open)
 POST(sys_kmq_open)
 {
    vg_assert(SUCCESS);
+   POST_newFd_RES;
    if (!ML_(fd_allowed)(RES, "mq_open", tid, True)) {
       VG_(close)(RES);
       SET_STATUS_Failure( VKI_EMFILE );
@@ -5052,6 +5057,7 @@ PRE(sys_shm_open)
 POST(sys_shm_open)
 {
    vg_assert(SUCCESS);
+   POST_newFd_RES;
    if (!ML_(fd_allowed)(RES, "shm_open", tid, True)) {
       VG_(close)(RES);
       SET_STATUS_Failure( VKI_EMFILE );
@@ -6564,6 +6570,7 @@ PRE(sys_shm_open2)
 POST(sys_shm_open2)
 {
    vg_assert(SUCCESS);
+   POST_newFd_RES;
    if (!ML_(fd_allowed)(RES, "shm_open2", tid, True)) {
       VG_(close)(RES);
       SET_STATUS_Failure( VKI_EMFILE );
@@ -6825,6 +6832,7 @@ PRE(sys_kqueuex)
 
 POST(sys_kqueuex)
 {
+   POST_newFd_RES;
    if (!ML_(fd_allowed)(RES, "kqueuex", tid, True)) {
       VG_(close)(RES);
       SET_STATUS_Failure(VKI_EMFILE);
@@ -6857,6 +6865,7 @@ PRE(sys_timerfd_create)
 
 POST(sys_timerfd_create)
 {
+   POST_newFd_RES;
    if (!ML_(fd_allowed)(RES, "timerfd_create", tid, True)) {
       VG_(close)(RES);
       SET_STATUS_Failure( VKI_EMFILE );