kernel-fxtec-pro1x/drivers/infiniband/hw
Roland Dreier 5beba53230 IB/mthca: No userspace SRQs if HCA doesn't have SRQ support
Leave all SRQ methods out of the device's uverbs_cmd_mask if the
device doesn't have SRQ support (because of ancient firmware) so that
we don't allow userspace to call the driver's create_srq method.  This
fixes a userspace-triggerable oops caused by ib_uverbs_create_srq()
following the device's ->create_srq function pointer, which will be
NULL if the device doesn't support SRQs.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-08-18 10:41:46 -07:00
..
ipath IB/ipath: ipath_skip_sge() can break if num_sge > 1 2006-07-24 09:18:07 -07:00
mthca IB/mthca: No userspace SRQs if HCA doesn't have SRQ support 2006-08-18 10:41:46 -07:00