- 26 2月, 2008 2 次提交
-
-
由 Adrian Bunk 提交于
Fix an off-by-one spotted by the Coverity checker. Signed-off-by: NAdrian Bunk <bunk@kernel.org> Signed-off-by: NGlenn Streiff <gstreiff@neteffect.com> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
-
由 Chien Tung 提交于
Adrian Bunk pointed out that a Coverity scan found some apparently dead code in nes_verbs.c that really shouldn't have been dead. The function nes_create_cq() was missing the assignment err = 1; just prior to an iteration that conditionally set err = 0 if a PBL was found for a given virtual CQ. I also noticed we should have been returning -EFAULT on a couple related error paths. Signed-off-by: NChien Tung <ctung@neteffect.com> Signed-off-by: NGlenn Streiff <gstreiff@neteffect.com> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
-
- 19 2月, 2008 1 次提交
-
-
由 Roland Dreier 提交于
In nes_create_qp(), the test if (nesqp->mmap_sq_db_index > NES_MAX_USER_WQ_REGIONS) { is used to error out if the db_index is too large; however, if the test doesn't trigger, then the index is used as nes_ucontext->mmap_nesqp[nesqp->mmap_sq_db_index] = nesqp; and mmap_nesqp is declared as struct nes_qp *mmap_nesqp[NES_MAX_USER_WQ_REGIONS]; which leads to an array overrun if the index is exactly equal to NES_MAX_USER_WQ_REGIONS. Fix this by bailing out if the index is greater than or equal to NES_MAX_USER_WQ_REGIONS. This was spotted by the Coverity checker (CID 2162). Acked-by: NGlenn Streiff <gstreiff@neteffect.com> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
-
- 05 2月, 2008 1 次提交
-
-
由 Glenn Streiff 提交于
Add a standard NIC and RDMA/iWARP driver for NetEffect 1/10Gb ethernet adapters. Signed-off-by: NGlenn Streiff <gstreiff@neteffect.com> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
-