From: Jason Gunthorpe <jgg@mellanox.com>
Date: Mon, 13 Aug 2018 20:04:37 -0600
Subject: IB/ucm: Fix compiling ucm.c
Patch-mainline: v4.19-rc1
Git-commit: 486edfb1039dc413c4806d11accdedc8a4aa573b
References: bsc#1103992 FATE#326009
Even though this interface is marked CONFIG_BROKEN we still expect it to
compile, at least until we delete it completely.
Also mark INFINIBAND_USER_ACCESS_UCM with COMPILE_TEST so these situations
can be detected.
Fixes: e7ff98aefc9e ("RDMA/cma: Constify path record, ib_cm_event, listen_id pointers")
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/infiniband/Kconfig | 2 +-
drivers/infiniband/core/ucm.c | 10 +++++-----
2 files changed, 6 insertions(+), 6 deletions(-)
--- a/drivers/infiniband/Kconfig
+++ b/drivers/infiniband/Kconfig
@@ -37,7 +37,7 @@ config INFINIBAND_USER_ACCESS
config INFINIBAND_USER_ACCESS_UCM
bool "Userspace CM (UCM, DEPRECATED)"
- depends on BROKEN
+ depends on BROKEN || COMPILE_TEST
depends on INFINIBAND_USER_ACCESS
help
The UCM module has known security flaws, which no one is
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -207,7 +207,7 @@ error:
}
static void ib_ucm_event_req_get(struct ib_ucm_req_event_resp *ureq,
- struct ib_cm_req_event_param *kreq)
+ const struct ib_cm_req_event_param *kreq)
{
ureq->remote_ca_guid = kreq->remote_ca_guid;
ureq->remote_qkey = kreq->remote_qkey;
@@ -231,7 +231,7 @@ static void ib_ucm_event_req_get(struct
}
static void ib_ucm_event_rep_get(struct ib_ucm_rep_event_resp *urep,
- struct ib_cm_rep_event_param *krep)
+ const struct ib_cm_rep_event_param *krep)
{
urep->remote_ca_guid = krep->remote_ca_guid;
urep->remote_qkey = krep->remote_qkey;
@@ -247,14 +247,14 @@ static void ib_ucm_event_rep_get(struct
}
static void ib_ucm_event_sidr_rep_get(struct ib_ucm_sidr_rep_event_resp *urep,
- struct ib_cm_sidr_rep_event_param *krep)
+ const struct ib_cm_sidr_rep_event_param *krep)
{
urep->status = krep->status;
urep->qkey = krep->qkey;
urep->qpn = krep->qpn;
};
-static int ib_ucm_event_process(struct ib_cm_event *evt,
+static int ib_ucm_event_process(const struct ib_cm_event *evt,
struct ib_ucm_event *uvt)
{
void *info = NULL;
@@ -351,7 +351,7 @@ err1:
}
static int ib_ucm_event_handler(struct ib_cm_id *cm_id,
- struct ib_cm_event *event)
+ const struct ib_cm_event *event)
{
struct ib_ucm_event *uevent;
struct ib_ucm_context *ctx;