3.2.61-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Dennis Dalessandro <[email protected]> commit 7e6d3e5c70f13874fb06e6b67696ed90ce79bd48 upstream. This patch addresses an issue where the legacy diagpacket is sent in from the user, but the driver operates on only the extended diagpkt. This patch specifically initializes the extended diagpkt based on the legacy packet. Reported-by: Rickard Strandqvist <[email protected]> Reviewed-by: Mike Marciniszyn <[email protected]> Signed-off-by: Dennis Dalessandro <[email protected]> Signed-off-by: Roland Dreier <[email protected]> Signed-off-by: Ben Hutchings <[email protected]> --- drivers/infiniband/hw/ipath/ipath_diag.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/infiniband/hw/ipath/ipath_diag.c +++ b/drivers/infiniband/hw/ipath/ipath_diag.c @@ -346,6 +346,10 @@ static ssize_t ipath_diagpkt_write(struc ret = -EFAULT; goto bail; } + dp.len = odp.len; + dp.unit = odp.unit; + dp.data = odp.data; + dp.pbc_wd = 0; } else { ret = -EINVAL; goto bail; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
