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    SubjectRe: races in ipathfs
    On Sun, Mar 18, 2012 at 06:45:47PM +0000, Al Viro wrote:
    > On Thu, Jan 19, 2012 at 08:20:04PM +0000, Al Viro wrote:
    > > Use of qib_super is seriously racy. qibfs_add() (and worse,
    > > qibfs_remove()) can happen during qibfs_mount() and qibfs_kill_super().
    >
    > [snip]
    >
    > FWIW, I've put a completely untested patchset into
    > git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git qibfs

    Corresponding fix for ipathfs added to the same branch; again, completely
    untested.


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