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    Subject[patch 60/60] XFS: Make xfsbufd threads freezable
    2.6.23-stable review patch.  If anyone has any objections, please let us
    know.

    ------------------
    From: Rafael J. Wysocki <rjw@sisk.pl>

    patch 978c7b2ff49597ab76ff7529a933bd366941ac25 in mainline

    Fix breakage caused by commit 831441862956fffa17b9801db37e6ea1650b0f69
    that did not introduce the necessary call to set_freezable() in
    xfs/linux-2.6/xfs_buf.c .

    SGI-PV: 974224
    SGI-Modid: xfs-linux-melb:xfs-kern:30203a

    Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
    Signed-off-by: David Chinner <dgc@sgi.com>
    Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
    Cc: Oliver Pintr <oliver.pntr@gmail.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    fs/xfs/linux-2.6/xfs_buf.c | 2 ++
    1 file changed, 2 insertions(+)

    --- a/fs/xfs/linux-2.6/xfs_buf.c
    +++ b/fs/xfs/linux-2.6/xfs_buf.c
    @@ -1744,6 +1744,8 @@ xfsbufd(

    current->flags |= PF_MEMALLOC;

    + set_freezable();
    +
    do {
    if (unlikely(freezing(current))) {
    set_bit(XBT_FORCE_SLEEP, &target->bt_flags);
    --


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