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stream: Eliminate pstream_set_dscp().

This function is really of marginal utility.  This commit drops it and
makes the existing callers instead open a new pstream with the desired
dscp.

The ulterior motive here is that the set_dscp() function that actually sets
the DSCP on a socket really wants to know the address family (AF_INET vs.
AF_INET6).  We could plumb that down through the stream code, and that's
one reasonable option, but I thought that simply eliminating some calls
to set_dscp() where we don't already have the address family handy was
another reasonable way to go.

Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Alex Wang <alexw@nicira.com>
This commit is contained in:
Ben Pfaff
2015-02-20 08:44:48 -08:00
parent ee5315b9f9
commit c2e3cbaf7b
10 changed files with 25 additions and 85 deletions

View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014 Nicira, Inc.
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -871,13 +871,6 @@ pssl_wait(struct pstream *pstream)
poll_fd_wait(pssl->fd, POLLIN);
}
static int
pssl_set_dscp(struct pstream *pstream, uint8_t dscp)
{
struct pssl_pstream *pssl = pssl_pstream_cast(pstream);
return set_dscp(pssl->fd, dscp);
}
const struct pstream_class pssl_pstream_class = {
"pssl",
true,
@@ -885,7 +878,6 @@ const struct pstream_class pssl_pstream_class = {
pssl_close,
pssl_accept,
pssl_wait,
pssl_set_dscp,
};
/*