From a52c1eb7ae79f0a11511d49cfc00d2f9e576abea Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Tue, 11 Oct 2011 06:41:32 -0400 Subject: [PATCH] cifs: simplify read_from_socket Move the iovec handling entirely into read_from_socket. That simplifies the code and gets rid of the special handling for header reads. With this we can also get rid of the "goto incomplete_rcv" label in the main demultiplex thread function since we can now treat header and non-header receives the same way. Also, make it return an int (since we'll never receive enough to worry about the sign bit anyway), and simply make it return the amount of bytes read or a negative error code. Signed-off-by: Jeff Layton Signed-off-by: Steve French --- Reading git-format-patch failed