tcp: Add tcp_inq to get available receive bytes on socket

Browse source

Create a common kernel function to get the number of bytes available
on a TCP socket. This is based on code in INQ getsockopt and we now call
the function for that getsockopt.

Signed-off-by: Tom Herbert <tom@herbertland.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Tom Herbert 2016-03-07 14:11:05 -08:00 • committed by David S. Miller

parent fa9835e52e

commit 473bd239b8

2 changed files with 25 additions and 14 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

24

include/net/tcp.h

View file