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    SubjectRe: [PATCH] VM: Fix the gfp_mask in invalidate_complete_page2
    On Fri, 06 Oct 2006 19:09:29 -0400
    Steve Dickson <> wrote:

    > > Well, it wasn't attached, but I can simulate it.
    > >
    > > invalidate_complete_page() wants to be called from inside spinlocks by
    > > drop_pagecache(), so if we wanted to pull the same trick there we'd need to
    > > pass a new flag into invalidate_inode_pages().
    > That seems abit broken (wrt performance) that drop_pagecache_sb() holds
    > the fairly popular inode_lock while it invalidate pages...
    > Nobody else seem to...

    Yes, it was very rude of me. But it's just a debugging thing, and is

    I removed a cond_resched() from in there in the process. If we make the
    invalidate_inode_pages() caller pass in a must_be_atomic flag then the
    cond_resched() can be resuscitated.

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      Last update: 2006-10-07 01:23    [W:0.019 / U:5.096 seconds]
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