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    Subject[PATCH 15/18] viotape: use noop_llseek
    Date
    Some applications try to seek on tape devices
    and fail if they return an error. Since we
    want to change the default llseek action to
    no_llseek, viotape needs to be changed to use
    noop_llseek explicitly.

    Signed-off-by: Arnd Bergmann <arnd@arndb.de>
    ---
    drivers/char/viotape.c | 1 +
    1 files changed, 1 insertions(+), 0 deletions(-)

    diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c
    index 42f7fa4..442c3f5 100644
    --- a/drivers/char/viotape.c
    +++ b/drivers/char/viotape.c
    @@ -804,6 +804,7 @@ const struct file_operations viotap_fops = {
    .unlocked_ioctl = viotap_unlocked_ioctl,
    .open = viotap_open,
    .release = viotap_release,
    + .llseek = noop_llseek,
    };

    /* Handle interrupt events for tape */
    --
    1.7.1


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