diff options
Diffstat (limited to 'linux-user/syscall.c')
| -rw-r--r-- | linux-user/syscall.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 2b37aa809c..45c8f29397 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -1152,6 +1152,35 @@ static long do_ipc(long call, long first, long second, long third, gemu_log("Unsupported ipc call: %ld (version %d)\n", call, version); ret = -ENOSYS; break; + + case IPCOP_msgget: + ret = get_errno(msgget(first, second)); + break; + + case IPCOP_msgsnd: + ret = get_errno(msgsnd(first, (struct msgbuf *) ptr, second, third)); + break; + + case IPCOP_msgctl: + ret = get_errno(msgctl(first, second, (struct msqid_ds *) ptr)); + break; + + case IPCOP_msgrcv: + { + struct ipc_kludge + { + void *__unbounded msgp; + long int msgtyp; + }; + + struct ipc_kludge *foo = (struct ipc_kludge *) ptr; + struct msgbuf *msgp = (struct msgbuf *) foo->msgp; + + ret = get_errno(msgrcv(first, msgp, second, 0, third)); + + } + break; + case IPCOP_shmat: /* SHM_* flags are the same on all linux platforms */ ret = get_errno((long) shmat(first, (void *) ptr, second)); |