diff options
Diffstat (limited to 'hw/rdma')
| -rw-r--r-- | hw/rdma/rdma_rm_defs.h | 2 | ||||
| -rw-r--r-- | hw/rdma/vmw/pvrdma_cmd.c | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/hw/rdma/rdma_rm_defs.h b/hw/rdma/rdma_rm_defs.h index 45503f14e0..4d22a20e4c 100644 --- a/hw/rdma/rdma_rm_defs.h +++ b/hw/rdma/rdma_rm_defs.h @@ -20,9 +20,9 @@ #define MAX_PORTS 1 #define MAX_PORT_GIDS 1 +#define MAX_GIDS MAX_PORT_GIDS #define MAX_PORT_PKEYS 1 #define MAX_PKEYS MAX_PORT_PKEYS -#define MAX_GIDS 2048 #define MAX_UCS 512 #define MAX_MR_SIZE (1UL << 27) #define MAX_QP 1024 diff --git a/hw/rdma/vmw/pvrdma_cmd.c b/hw/rdma/vmw/pvrdma_cmd.c index f9dd78cb27..14255d609f 100644 --- a/hw/rdma/vmw/pvrdma_cmd.c +++ b/hw/rdma/vmw/pvrdma_cmd.c @@ -576,7 +576,7 @@ static int create_bind(PVRDMADev *dev, union pvrdma_cmd_req *req, pr_dbg("index=%d\n", cmd->index); - if (cmd->index > MAX_PORT_GIDS) { + if (cmd->index >= MAX_PORT_GIDS) { return -EINVAL; } @@ -603,7 +603,11 @@ static int destroy_bind(PVRDMADev *dev, union pvrdma_cmd_req *req, { struct pvrdma_cmd_destroy_bind *cmd = &req->destroy_bind; - pr_dbg("clear index %d\n", cmd->index); + pr_dbg("index=%d\n", cmd->index); + + if (cmd->index >= MAX_PORT_GIDS) { + return -EINVAL; + } memset(dev->rdma_dev_res.ports[0].gid_tbl[cmd->index].raw, 0, sizeof(dev->rdma_dev_res.ports[0].gid_tbl[cmd->index].raw)); |