From 2da62906b1e298695e1bb725927041cd59942c98 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 14 Mar 2015 21:13:46 -0400 Subject: [net] drop 'size' argument of sock_recvmsg() all callers have it equal to msg_data_left(msg). Signed-off-by: Al Viro --- drivers/target/iscsi/iscsi_target_util.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/target') diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c index 428b0d9e3dba..57720385a751 100644 --- a/drivers/target/iscsi/iscsi_target_util.c +++ b/drivers/target/iscsi/iscsi_target_util.c @@ -1283,9 +1283,8 @@ static int iscsit_do_rx_data( iov_iter_kvec(&msg.msg_iter, READ | ITER_KVEC, count->iov, count->iov_count, data); - while (total_rx < data) { - rx_loop = sock_recvmsg(conn->sock, &msg, - (data - total_rx), MSG_WAITALL); + while (msg_data_left(&msg)) { + rx_loop = sock_recvmsg(conn->sock, &msg, MSG_WAITALL); if (rx_loop <= 0) { pr_debug("rx_loop: %d total_rx: %d\n", rx_loop, total_rx); -- cgit v1.2.3