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Diffstat (limited to 'src/ipc')
-rw-r--r--src/ipc/msgctl.c10
-rw-r--r--src/ipc/semctl.c10
-rw-r--r--src/ipc/shmctl.c10
3 files changed, 30 insertions, 0 deletions
diff --git a/src/ipc/msgctl.c b/src/ipc/msgctl.c
index b043041a..9c114406 100644
--- a/src/ipc/msgctl.c
+++ b/src/ipc/msgctl.c
@@ -9,6 +9,14 @@
int msgctl(int q, int cmd, struct msqid_ds *buf)
{
+#if IPC_TIME64
+ struct msqid_ds out, *orig;
+ if (cmd&IPC_TIME64) {
+ out = (struct msqid_ds){0};
+ orig = buf;
+ buf = &out;
+ }
+#endif
#ifdef SYSCALL_IPC_BROKEN_MODE
struct msqid_ds tmp;
if (cmd == IPC_SET) {
@@ -32,6 +40,8 @@ int msgctl(int q, int cmd, struct msqid_ds *buf)
#endif
#if IPC_TIME64
if (r >= 0 && (cmd&IPC_TIME64)) {
+ buf = orig;
+ *buf = out;
IPC_HILO(buf, msg_stime);
IPC_HILO(buf, msg_rtime);
IPC_HILO(buf, msg_ctime);
diff --git a/src/ipc/semctl.c b/src/ipc/semctl.c
index ed982747..bbb97d7a 100644
--- a/src/ipc/semctl.c
+++ b/src/ipc/semctl.c
@@ -28,6 +28,14 @@ int semctl(int id, int num, int cmd, ...)
arg = va_arg(ap, union semun);
va_end(ap);
}
+#if IPC_TIME64
+ struct semid_ds out, *orig;
+ if (cmd&IPC_TIME64) {
+ out = (struct semid_ds){0};
+ orig = arg.buf;
+ arg.buf = &out;
+ }
+#endif
#ifdef SYSCALL_IPC_BROKEN_MODE
struct semid_ds tmp;
if (cmd == IPC_SET) {
@@ -51,6 +59,8 @@ int semctl(int id, int num, int cmd, ...)
#endif
#if IPC_TIME64
if (r >= 0 && (cmd&IPC_TIME64)) {
+ arg.buf = orig;
+ *arg.buf = out;
IPC_HILO(arg.buf, sem_otime);
IPC_HILO(arg.buf, sem_ctime);
}
diff --git a/src/ipc/shmctl.c b/src/ipc/shmctl.c
index de3ce9d4..1c9f78c2 100644
--- a/src/ipc/shmctl.c
+++ b/src/ipc/shmctl.c
@@ -9,6 +9,14 @@
int shmctl(int id, int cmd, struct shmid_ds *buf)
{
+#if IPC_TIME64
+ struct shmid_ds out, *orig;
+ if (cmd&IPC_TIME64) {
+ out = (struct shmid_ds){0};
+ orig = buf;
+ buf = &out;
+ }
+#endif
#ifdef SYSCALL_IPC_BROKEN_MODE
struct shmid_ds tmp;
if (cmd == IPC_SET) {
@@ -32,6 +40,8 @@ int shmctl(int id, int cmd, struct shmid_ds *buf)
#endif
#if IPC_TIME64
if (r >= 0 && (cmd&IPC_TIME64)) {
+ buf = orig;
+ *buf = out;
IPC_HILO(buf, shm_atime);
IPC_HILO(buf, shm_dtime);
IPC_HILO(buf, shm_ctime);