compat_mmsghdr
struct compat_mmsghdr;
asmlinkage long compat_sys_recvmmsg_time64(int fd, struct compat_mmsghdr __user *mmsg,
asmlinkage long compat_sys_recvmmsg_time32(int fd, struct compat_mmsghdr __user *mmsg,
asmlinkage long compat_sys_sendmmsg(int fd, struct compat_mmsghdr __user *mmsg,
struct compat_mmsghdr __user *mmsg,
COMPAT_SYSCALL_DEFINE4(sendmmsg, int, fd, struct compat_mmsghdr __user *, mmsg,
COMPAT_SYSCALL_DEFINE5(recvmmsg_time64, int, fd, struct compat_mmsghdr __user *, mmsg,
COMPAT_SYSCALL_DEFINE5(recvmmsg_time32, int, fd, struct compat_mmsghdr __user *, mmsg,
struct compat_mmsghdr __user *compat_entry;
compat_entry = (struct compat_mmsghdr __user *)mmsg;
struct compat_mmsghdr __user *compat_entry;
compat_entry = (struct compat_mmsghdr __user *)mmsg;