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IB/uverbs: Free uapi on destroy 

Make sure we free struct uverbs_api once we clean the radix tree. It was
allocated by uverbs_alloc_api().

Fixes: 9ed3e5f447 ("IB/uverbs: Build the specs into a radix tree at runtime")
Reported-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Mark Bloch 2018-09-25 11:23:55 +03:00 committed by Jason Gunthorpe
parent de5c95d0f5
commit a9360abd3d
1 changed files with 1 additions and 0 deletions
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drivers/infiniband/core/uverbs_uapi.c
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@ -248,6 +248,7 @@ void uverbs_destroy_api(struct uverbs_api *uapi)
kfree(rcu_dereference_protected(*slot, true)); kfree(rcu_dereference_protected(*slot, true));
radix_tree_iter_delete(&uapi->radix, &iter, slot); radix_tree_iter_delete(&uapi->radix, &iter, slot);
} }
kfree(uapi);
} }
struct uverbs_api *uverbs_alloc_api( struct uverbs_api *uverbs_alloc_api(