RxRPC: Fix the conversion to iov_iter

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	commit af2b040e47
	Author: Al Viro <viro@zeniv.linux.org.uk>
	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 <dhowells@redhat.com>

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David Howells 2015-04-01 14:06:00 +01:00

parent 6c310bc1ac

commit 3af6878eca

1 changed files with 2 additions and 2 deletions

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net/rxrpc/ar-output.c

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