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    Subject[PATCH 15/18] sendfile: remove bad_sendfile() from bad_file_ops
    Date
    do_sendfile() prefers splice over sendfile, so it should not trigger
    (directly, at least).

    Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
    ---
    fs/bad_inode.c | 7 -------
    1 files changed, 0 insertions(+), 7 deletions(-)

    diff --git a/fs/bad_inode.c b/fs/bad_inode.c
    index 329ee47..521ff7c 100644
    --- a/fs/bad_inode.c
    +++ b/fs/bad_inode.c
    @@ -114,12 +114,6 @@ static int bad_file_lock(struct file *file, int cmd, struct file_lock *fl)
    return -EIO;
    }

    -static ssize_t bad_file_sendfile(struct file *in_file, loff_t *ppos,
    - size_t count, read_actor_t actor, void *target)
    -{
    - return -EIO;
    -}
    -
    static ssize_t bad_file_sendpage(struct file *file, struct page *page,
    int off, size_t len, loff_t *pos, int more)
    {
    @@ -182,7 +176,6 @@ static const struct file_operations bad_file_ops =
    .aio_fsync = bad_file_aio_fsync,
    .fasync = bad_file_fasync,
    .lock = bad_file_lock,
    - .sendfile = bad_file_sendfile,
    .sendpage = bad_file_sendpage,
    .get_unmapped_area = bad_file_get_unmapped_area,
    .check_flags = bad_file_check_flags,
    --
    1.5.2.1.174.gcd03
    -
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