From mboxrd@z Thu Jan 1 00:00:00 1970 From: Luca Berra Subject: [mdadm PATCH 0/3] *** fix gcc warnings *** Date: Sat, 27 Feb 2010 11:14:43 +0100 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Return-path: Content-Disposition: inline Sender: linux-raid-owner@vger.kernel.org To: "Neil Brown (neilb@suse.de)" Cc: "linux-raid@vger.kernel.org" List-Id: linux-raid.ids building current git with -O2 -Wall -Werror aborts with compiler warnings patch 1 fixes a strict-aliasing violation patch 2 addresses trivial to fix warning patch 3 is just _WRONG_: there is no clear way to bailout from the functions in Grow.c, and i have no idea if aborting would leave the array in an inconsistent state. For the time being I just decided to please gcc by storing the result somwere, but it is never checked. L. Luca Berra (3): fix gcc warnings about strict-aliasing rules fix compiler warnings workaround unused_results Grow.c | 30 +++++++++++++++++++----------- mdmon.c | 2 +- restripe.c | 2 +- util.c | 4 ++-- 4 files changed, 23 insertions(+), 15 deletions(-) -- Luca Berra -- bluca@comedia.it Communication Media & Services S.r.l. /"\ \ / ASCII RIBBON CAMPAIGN X AGAINST HTML MAIL / \