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Date: Mon, 24 Nov 2008 19:36:49 +0300 From: Alex Zhuravlev <Alex.Zhuravlev@....COM> To: "Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com> Cc: Theodore Tso <tytso@....EDU>, cmm@...ibm.com, sandeen@...hat.com, linux-ext4@...r.kernel.org Subject: Re: [PATCH -V2 3/5] ext4: Fix the race between read_block_bitmap and mark_diskspace_used Aneesh Kumar K.V wrote: > Ok the changes was not done for this purpose. I need to make sure we > update bitmap and clear group_desc uninit flag after taking sb_bgl_lock > That means when we claim blocks we can't use mb_set_bits with > sb_bgl_lock because we would already be holding it. How about the below > change may I have a look at the original patch? thanks, Alex -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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