Also, use g_malloc to avoid NULL-deref upon OOM.
Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
if (!lock_user_struct(VERIFY_WRITE, target_mb, msgp, 0))
return -TARGET_EFAULT;
- host_mb = malloc(msgsz+sizeof(long));
+ host_mb = g_malloc(msgsz+sizeof(long));
ret = get_errno(msgrcv(msqid, host_mb, msgsz, tswapal(msgtyp), msgflg));
if (ret > 0) {
}
target_mb->mtype = tswapal(host_mb->mtype);
- free(host_mb);
end:
if (target_mb)
unlock_user_struct(target_mb, msgp, 1);
+ g_free(host_mb);
return ret;
}