3 files changed, 5 insertions, 5 deletions
diff --git a/src/ipc/msgctl.c b/src/ipc/msgctl.c
index d50e395b..d1ff7c70 100644
--- a/src/ipc/msgctl.c
+++ b/src/ipc/msgctl.c
@@ -5,8 +5,8 @@
 int msgctl(int q, int cmd, struct msqid_ds *buf)
 {
 #ifdef SYS_msgctl
-	return syscall(SYS_msgctl, q, cmd, buf);
+	return syscall(SYS_msgctl, q, cmd | 0x100, buf);
 #else
-	return syscall(SYS_ipc, IPCOP_msgctl, q, cmd, buf);
+	return syscall(SYS_ipc, IPCOP_msgctl, q, cmd | 0x100, 0, buf, 0);
 #endif
 }
diff --git a/src/ipc/semctl.c b/src/ipc/semctl.c
index df05ec74..a210e20b 100644
--- a/src/ipc/semctl.c
+++ b/src/ipc/semctl.c
@@ -11,7 +11,7 @@ int semctl(int id, int num, int cmd, ...)
 	arg = va_arg(ap, long);
 	va_end(ap);
 #ifdef SYS_semctl
-	return syscall(SYS_semctl, id, num, cmd, arg);
+	return syscall(SYS_semctl, id, num, cmd | 0x100, arg);
 #else
 	return syscall(SYS_ipc, IPCOP_semctl, id, num, cmd | 0x100, &arg);
 #endif
diff --git a/src/ipc/shmctl.c b/src/ipc/shmctl.c
index b2bdfa18..ae6ce69e 100644
--- a/src/ipc/shmctl.c
+++ b/src/ipc/shmctl.c
@@ -5,8 +5,8 @@
 int shmctl(int id, int cmd, struct shmid_ds *buf)
 {
 #ifdef SYS_shmctl
-	return syscall(SYS_shmctl, id, cmd, buf);
+	return syscall(SYS_shmctl, id, cmd | IPC_MODERN, buf);
 #else
-	return syscall(SYS_ipc, IPCOP_shmctl, id, cmd | IPC_MODERN, buf);
+	return syscall(SYS_ipc, IPCOP_shmctl, id, cmd | IPC_MODERN, 0, buf, 0);
 #endif
 }