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    Subject[PATCH 4.15 144/146] NFS: Fix an incorrect type in struct nfs_direct_req
    Date
    4.15-stable review patch.  If anyone has any objections, please let me know.

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

    From: Trond Myklebust <trond.myklebust@primarydata.com>

    commit d9ee65539d3eabd9ade46cca1780e3309ad0f907 upstream.

    The start offset needs to be of type loff_t.

    Fixed: 5fadeb47dcc5c ("nfs: count DIO good bytes correctly with mirroring")
    Cc: stable@vger.kernel.org # v4.0+
    Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    fs/nfs/direct.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/fs/nfs/direct.c
    +++ b/fs/nfs/direct.c
    @@ -86,10 +86,10 @@ struct nfs_direct_req {
    struct nfs_direct_mirror mirrors[NFS_PAGEIO_DESCRIPTOR_MIRROR_MAX];
    int mirror_count;

    + loff_t io_start; /* Start offset for I/O */
    ssize_t count, /* bytes actually processed */
    max_count, /* max expected count */
    bytes_left, /* bytes left to be sent */
    - io_start, /* start of IO */
    error; /* any reported error */
    struct completion completion; /* wait for i/o completion */


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