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rxrpc: Convert rxrpc_local::services to an hlist

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Convert the rxrpc_local::services list to an hlist so that it can be
accessed under RCU conditions more readily.

Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
David Howells
2016-09-08 11:10:11 +01:00
parent 18f1387c7d
commit de8d6c7401
5 changed files with 11 additions and 11 deletions
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4
net/rxrpc/ar-internal.h
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@@ -71,7 +71,7 @@ struct rxrpc_sock {
struct sock sk;
rxrpc_notify_new_call_t notify_new_call; /* Func to notify of new call */
struct rxrpc_local *local; /* local endpoint */
struct list_head listen_link; /* link in the local endpoint's listen list */
struct hlist_node listen_link; /* link in the local endpoint's listen list */
struct list_head secureq; /* calls awaiting connection security clearance */
struct list_head acceptq; /* calls awaiting acceptance */
struct key *key; /* security for this socket */
@@ -186,7 +186,7 @@ struct rxrpc_local {
struct list_head link;
struct socket *socket; /* my UDP socket */
struct work_struct processor;
struct list_head services; /* services listening on this endpoint */
struct hlist_head services; /* services listening on this endpoint */
struct rw_semaphore defrag_sem; /* control re-enablement of IP DF bit */
struct sk_buff_head accept_queue; /* incoming calls awaiting acceptance */
struct sk_buff_head reject_queue; /* packets awaiting rejection */