diff options
Diffstat (limited to 'libc/misc/sysvipc/msgq.c')
| -rw-r--r-- | libc/misc/sysvipc/msgq.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libc/misc/sysvipc/msgq.c b/libc/misc/sysvipc/msgq.c index b61aaa55d..2d8bcae99 100644 --- a/libc/misc/sysvipc/msgq.c +++ b/libc/misc/sysvipc/msgq.c @@ -28,6 +28,7 @@ int msgctl(int msqid, int cmd, struct msqid_ds *buf) int __ret = __libc_msgctl(msqid, cmd | __IPC_64, buf); #if (__WORDSIZE == 32) && defined(__UCLIBC_USE_TIME64__) && (defined(__mips) || defined(__riscv)) union msqun arg = {.buff = buf}; + // When cmd is IPC_RMID, buf should be NULL. if (arg.__pad != NULL) { arg.buff->msg_stime = (__time_t)arg.buff->msg_stime_internal_1 | (__time_t)(arg.buff->msg_stime_internal_2) << 32; arg.buff->msg_rtime = (__time_t)arg.buff->msg_rtime_internal_1 | (__time_t)(arg.buff->msg_rtime_internal_2) << 32; |