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    SubjectRe: [PATCH v3 02/55] iov_iter: Remove last_offset member
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    On Fri, 2023-03-31 at 17:08 +0100, David Howells wrote:
    > With the removal of ITER_PIPE, the last_offset member of struct iov_iter is
    > no longer used, so remove it and un-unionise the remaining member.
    >
    > Signed-off-by: David Howells <dhowells@redhat.com>
    > cc: Jens Axboe <axboe@kernel.dk>
    > cc: Matthew Wilcox <willy@infradead.org>
    > cc: Alexander Viro <viro@zeniv.linux.org.uk>
    > cc: Jeff Layton <jlayton@kernel.org>
    > cc: linux-nfs@vger.kernel.org
    > cc: linux-fsdevel@vger.kernel.org
    > cc: linux-mm@kvack.org
    > cc: netdev@vger.kernel.org
    > ---
    > include/linux/uio.h | 5 +----
    > 1 file changed, 1 insertion(+), 4 deletions(-)
    >
    > diff --git a/include/linux/uio.h b/include/linux/uio.h
    > index 74598426edb4..2d8a70cb9b26 100644
    > --- a/include/linux/uio.h
    > +++ b/include/linux/uio.h
    > @@ -43,10 +43,7 @@ struct iov_iter {
    > bool nofault;
    > bool data_source;
    > bool user_backed;
    > - union {
    > - size_t iov_offset;
    > - int last_offset;
    > - };
    > + size_t iov_offset;
    > size_t count;
    > union {
    > const struct iovec *iov;


    Reviewed-by: Jeff Layton <jlayton@kernel.org>

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