It is impossible to completely support network namespaces for UCM, as
we cannot identify the target IPoIB device. However, we add support
which will work if the user is following the IB-Spec Annex 11 (RDMA IP
CM Services) with the service ID and private data formatting.
Signed-off-by: Haggai Eran <haggaie@xxxxxxxxxxxx>
Signed-off-by: Yotam Kenneth <yotamke@xxxxxxxxxxxx>
Signed-off-by: Shachar Raindel <raindel@xxxxxxxxxxxx>
Signed-off-by: Guy Shapiro <guysh@xxxxxxxxxxxx>
---
drivers/infiniband/core/ucm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c
index 9604ab0..4244210 100644
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -45,6 +45,7 @@
#include <linux/idr.h>
#include <linux/mutex.h>
#include <linux/slab.h>
+#include <linux/nsproxy.h>
#include <asm/uaccess.h>
@@ -490,7 +491,7 @@ static ssize_t ib_ucm_create_id(struct ib_ucm_file *file,
ctx->uid = cmd.uid;
ctx->cm_id = ib_create_cm_id(file->device->ib_dev,
ib_ucm_event_handler, ctx,
- &init_net);
+ current->nsproxy->net_ns);
if (IS_ERR(ctx->cm_id)) {
result = PTR_ERR(ctx->cm_id);
goto err1;
--
1.7.11.2
--
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