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    Subject[PATCH 4.14 71/80] block/swim: Remove extra put_disk() call from error path
    Date
    4.14-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Finn Thain <fthain@telegraphics.com.au>

    commit c1d6207cc0eef2a7f8551f9c7420d8776268f6e1 upstream.

    Cc: Laurent Vivier <lvivier@redhat.com>
    Cc: Jens Axboe <axboe@kernel.dk>
    Cc: stable@vger.kernel.org # v4.14+
    Fixes: 103db8b2dfa5 ("[PATCH] swim: stop sharing request queue across multiple gendisks")
    Tested-by: Stan Johnson <userm57@yahoo.com>
    Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
    Acked-by: Laurent Vivier <lvivier@redhat.com>
    Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
    Signed-off-by: Jens Axboe <axboe@kernel.dk>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/block/swim.c | 1 -
    1 file changed, 1 deletion(-)

    --- a/drivers/block/swim.c
    +++ b/drivers/block/swim.c
    @@ -858,7 +858,6 @@ static int swim_floppy_init(struct swim_
    &swd->lock);
    if (!swd->unit[drive].disk->queue) {
    err = -ENOMEM;
    - put_disk(swd->unit[drive].disk);
    goto exit_put_disks;
    }
    blk_queue_bounce_limit(swd->unit[drive].disk->queue,

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