diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2013-10-19 12:14:35 +0300 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2014-07-11 13:33:44 +0100 |
| commit | bec3dbf153f5a72ec3d89924a96df0ae913b4699 (patch) | |
| tree | 5965909c414fecbfb96263c778f376f228939bfe /drivers/infiniband | |
| parent | f414d28908c2c9b0833b456c87fbe401513fd975 (diff) | |
| download | kernel_samsung_smdk4412-bec3dbf153f5a72ec3d89924a96df0ae913b4699.zip kernel_samsung_smdk4412-bec3dbf153f5a72ec3d89924a96df0ae913b4699.tar.gz kernel_samsung_smdk4412-bec3dbf153f5a72ec3d89924a96df0ae913b4699.tar.bz2 | |
RDMA/cxgb4: Fix four byte info leak in c4iw_create_cq()
commit e24a72a3302a638d4c6e77f0b40c45cc61c3f089 upstream.
There is a four byte hole at the end of the "uresp" struct after the
->qid_mask member.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cq.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c index 0f1607c..da9364e 100644 --- a/drivers/infiniband/hw/cxgb4/cq.c +++ b/drivers/infiniband/hw/cxgb4/cq.c @@ -833,6 +833,7 @@ struct ib_cq *c4iw_create_cq(struct ib_device *ibdev, int entries, if (!mm2) goto err4; + memset(&uresp, 0, sizeof(uresp)); uresp.qid_mask = rhp->rdev.cqmask; uresp.cqid = chp->cq.cqid; uresp.size = chp->cq.size; |