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    Subject[patch 27/76] SCSI ips: fix data buffer accessors conversion bug
    -stable review patch.  If anyone has any objections, please let us know.
    ---------------------

    From: FUJITA Tomonori <tomof@acm.org>

    This fixes a bug that can't handle a passthru command with more than
    two sg entries.

    Big thanks to Tim Pepper for debugging the problem.

    Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
    Acked-by: Mark Salyzyn <Mark_Salyzyn@adaptec.com>
    Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
    Signed-off-by: Chris Wright <chrisw@sous-sol.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
    ---
    drivers/scsi/ips.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/scsi/ips.c
    +++ b/drivers/scsi/ips.c
    @@ -1580,7 +1580,7 @@ ips_make_passthru(ips_ha_t *ha, struct s
    METHOD_TRACE("ips_make_passthru", 1);

    scsi_for_each_sg(SC, sg, scsi_sg_count(SC), i)
    - length += sg[i].length;
    + length += sg->length;

    if (length < sizeof (ips_passthru_t)) {
    /* wrong size */
    --


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