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

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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 <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2014-11-27 21:50:31 -05:00
commit 2e90b1c45e
2 changed files with 7 additions and 10 deletions
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3
net/rxrpc/ar-output.c
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@ -232,10 +232,7 @@ int rxrpc_kernel_send_data(struct rxrpc_call *call, struct msghdr *msg,
call->state != RXRPC_CALL_SERVER_SEND_REPLY) {
ret = -EPROTO; /* request phase complete for this client call */
} else {
mm_segment_t oldfs = get_fs();
set_fs(KERNEL_DS);
ret = rxrpc_send_data(NULL, call->socket, call, msg, len);
set_fs(oldfs);
}
release_sock(&call->socket->sk);