BMC/Intel-BMC/linux.git/net/rxrpc/ar-output.c, branch dev

new helper: msg_data_left()

2015-04-11T19:53:35+00:00

convert open-coded instances Signed-off-by: Al Viro

Merge remote-tracking branch 'dh/afs' into for-davem

2015-04-11T19:51:09+00:00

RxRPC: Use iov_iter_count() in rxrpc_send_data() instead of the len argument

2015-04-01T14:49:26+00:00

Use iov_iter_count() in rxrpc_send_data() to get the remaining data length instead of using the len argument as the len argument is now redundant. Signed-off-by: David Howells

RxRPC: Don't call skb_add_data() if there's no data to copy

2015-04-01T14:48:00+00:00

Don't call skb_add_data() in rxrpc_send_data() if there's no data to copy and also skip the calculations associated with it in such a case. Signed-off-by: David Howells

RxRPC: Fix the conversion to iov_iter

2015-04-01T13:06:00+00:00

This commit: commit af2b040e470b470bfc881981db3c796072853eae Author: Al Viro Date: Thu Nov 27 21:44:24 2014 -0500 Subject: rxrpc: switch rxrpc_send_data() to iov_iter primitives incorrectly changes a do-while loop into a while loop in rxrpc_send_data(). Unfortunately, at least one pass through the loop is required - even if there is no data - so that the packet the closes the send phase can be sent if MSG_MORE is not set. Signed-off-by: David Howells

net: Remove iocb argument from sendmsg and recvmsg

2015-03-02T18:06:31+00:00

After TIPC doesn't depend on iocb argument in its internal implementations of sendmsg() and recvmsg() hooks defined in proto structure, no any user is using iocb argument in them at all now. Then we can drop the redundant iocb argument completely from kinds of implementations of both sendmsg() and recvmsg() in the entire networking stack. Cc: Christoph Hellwig Suggested-by: Al Viro Signed-off-by: Ying Xue Signed-off-by: David S. Miller

rxrpc: make the users of rxrpc_kernel_send_data() set kvec-backed msg_iter properly

2015-02-04T06:34:14+00:00

Use iov_iter_kvec() there, get rid of set_fs() games - now that rxrpc_send_data() uses iov_iter primitives, it'll handle ITER_KVEC just fine. Signed-off-by: Al Viro

rxrpc: switch rxrpc_send_data() to iov_iter primitives

2015-02-04T06:34:14+00:00

Convert skb_add_data() to iov_iter; allows to get rid of the explicit messing with iovec in its only caller - skb_add_data() will keep advancing ->msg_iter for us, so there's no need to similate that manually. Signed-off-by: Al Viro

net: introduce helper macro for_each_cmsghdr

2014-12-11T03:41:55+00:00

Introduce helper macro for_each_cmsghdr as a wrapper of the enumerating cmsghdr from msghdr, just cleanup. Signed-off-by: Gu Zheng Signed-off-by: David S. Miller

put iov_iter into msghdr

2014-12-09T21:29:03+00:00

Note that the code _using_ ->msg_iter at that point will be very unhappy with anything other than unshifted iovec-backed iov_iter. We still need to convert users to proper primitives. Signed-off-by: Al Viro