From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jordan Russell <jr-list-2010@quo.to>
Subject: raid1.c read_balance() LBD issue?
Date: Thu, 22 Apr 2010 13:21:13 -0500
Message-ID: <4BD09399.4090901@quo.to>
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raid1.c's read_balance() function has:

        const unsigned long this_sector = r1_bio->sector;

Doesn't that need to be:

        const sector_t this_sector = r1_bio->sector;

for compatibility with LBD on 32-bit platforms?

It looks as though truncating the sector number to 32 bits could cause
it to read *above* the resync window on an unsync'ed disk.

-- 
Jordan Russell