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authorJason Gunthorpe <jgg@mellanox.com>2018-07-04 11:32:07 +0300
committerJason Gunthorpe <jgg@mellanox.com>2018-07-09 11:26:17 -0600
commit6a5e9c88419828a487204e35291ae4459697a9bd (patch)
treeaa34b26eb70ed3f3edcac67ba42900ff09ee5361 /drivers/infiniband/core/rdma_core.h
parentIB/uverbs: Add a uobj_perform_destroy helper (diff)
downloadlinux-dev-6a5e9c88419828a487204e35291ae4459697a9bd.tar.xz
linux-dev-6a5e9c88419828a487204e35291ae4459697a9bd.zip
IB/uverbs: Move non driver related elements from ib_ucontext to ib_ufile
The IDR is part of the ib_ufile so all the machinery to lock it, handle closing and disassociation rightly belongs to the ufile not the ucontext. This changes the lifetime of that data to match the lifetime of the file descriptor which is always strictly longer than the lifetime of the ucontext. We need the entire locking machinery to continue to exist after ucontext destruction to allow us to return the destroy data after a device has been disassociated. Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/rdma_core.h')
-rw-r--r--drivers/infiniband/core/rdma_core.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/infiniband/core/rdma_core.h b/drivers/infiniband/core/rdma_core.h
index 8cede4546b25..f7f157e78f8c 100644
--- a/drivers/infiniband/core/rdma_core.h
+++ b/drivers/infiniband/core/rdma_core.h
@@ -56,7 +56,6 @@ const struct uverbs_method_spec *uverbs_get_method(const struct uverbs_object_sp
* cleanup_ucontext removes all uobjects from the context and puts them.
*/
void uverbs_cleanup_ucontext(struct ib_ucontext *ucontext, bool device_removed);
-void uverbs_initialize_ucontext(struct ib_ucontext *ucontext);
/*
* uverbs_uobject_get is called in order to increase the reference count on