From: Pavel Emelyanov <xemul@openvz.org>
Date: Thu, 21 Feb 2008 07:57:45 +0000 (+0300)
Subject: Wrap buffers used for rpc debug printks into RPC_IFDEBUG
X-Git-Tag: v2.6.25-rc3~91^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5216a8e70e25b01cbd2915cd0442fb96deb2c262;p=pandora-kernel.git

Wrap buffers used for rpc debug printks into RPC_IFDEBUG

Sorry for the noise, but here's the v3 of this compilation fix :)

There are some places, which declare the char buf[...] on the stack
to push it later into dprintk(). Since the dprintk sometimes (if the
CONFIG_SYSCTL=n) becomes an empty do { } while (0) stub, these buffers
cause gcc to produce appropriate warnings.

Wrap these buffers with RPC_IFDEBUG macro, as Trond proposed, to
compile them out when not needed.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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