Commit 95893dde authored by Guy Shapiro's avatar Guy Shapiro Committed by Doug Ledford

IB/ucma: Take the network namespace from the process

Add support for network namespaces from user space. This is done by passing
the network namespace of the process instead of init_net.
Signed-off-by: default avatarHaggai Eran <haggaie@mellanox.com>
Signed-off-by: default avatarYotam Kenneth <yotamke@mellanox.com>
Signed-off-by: default avatarShachar Raindel <raindel@mellanox.com>
Signed-off-by: default avatarGuy Shapiro <guysh@mellanox.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent fa20105e
...@@ -42,6 +42,7 @@ ...@@ -42,6 +42,7 @@
#include <linux/slab.h> #include <linux/slab.h>
#include <linux/sysctl.h> #include <linux/sysctl.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/nsproxy.h>
#include <rdma/rdma_user_cm.h> #include <rdma/rdma_user_cm.h>
#include <rdma/ib_marshall.h> #include <rdma/ib_marshall.h>
...@@ -472,8 +473,8 @@ static ssize_t ucma_create_id(struct ucma_file *file, const char __user *inbuf, ...@@ -472,8 +473,8 @@ static ssize_t ucma_create_id(struct ucma_file *file, const char __user *inbuf,
return -ENOMEM; return -ENOMEM;
ctx->uid = cmd.uid; ctx->uid = cmd.uid;
ctx->cm_id = rdma_create_id(&init_net, ucma_event_handler, ctx, cmd.ps, ctx->cm_id = rdma_create_id(current->nsproxy->net_ns,
qp_type); ucma_event_handler, ctx, cmd.ps, qp_type);
if (IS_ERR(ctx->cm_id)) { if (IS_ERR(ctx->cm_id)) {
ret = PTR_ERR(ctx->cm_id); ret = PTR_ERR(ctx->cm_id);
goto err1; goto err1;
......
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