From: FX Le Bail Date: Wed, 22 Jan 2014 04:39:46 +0000 (+0100) Subject: net: update comments of "struct msghdr" with the more accurate RFC3542 ones X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=eb97768acb3f7749a3a03ee35fee9088244113ea;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git net: update comments of "struct msghdr" with the more accurate RFC3542 ones Signed-off-by: Francois-Xavier Le Bail Signed-off-by: David S. Miller --- diff --git a/include/linux/socket.h b/include/linux/socket.h index 5d488a65ad20..8e98297f1388 100644 --- a/include/linux/socket.h +++ b/include/linux/socket.h @@ -45,13 +45,13 @@ struct linger { */ struct msghdr { - void * msg_name; /* Socket name */ - int msg_namelen; /* Length of name */ - struct iovec * msg_iov; /* Data blocks */ - __kernel_size_t msg_iovlen; /* Number of blocks */ - void * msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ - __kernel_size_t msg_controllen; /* Length of cmsg list */ - unsigned int msg_flags; + void *msg_name; /* ptr to socket address structure */ + int msg_namelen; /* size of socket address structure */ + struct iovec *msg_iov; /* scatter/gather array */ + __kernel_size_t msg_iovlen; /* # elements in msg_iov */ + void *msg_control; /* ancillary data */ + __kernel_size_t msg_controllen; /* ancillary data buffer length */ + unsigned int msg_flags; /* flags on received message */ }; /* For recvmmsg/sendmmsg */