diff options
| author |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-02-22 17:06:55 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-02-28 23:17:27 -0800 |
| commit | f6a1cc89309f0ae847a9b6fe418d1c4215e5bc55 (patch) | |
| tree | 4f5d585dd901718d66d9c354625f9a0bc85c234d /net/sunrpc | |
| parent | SUNRPC: Run rpc timeout functions as callbacks instead of in softirqs (diff) | |
| download | linux-dev-f6a1cc89309f0ae847a9b6fe418d1c4215e5bc55.tar.xz linux-dev-f6a1cc89309f0ae847a9b6fe418d1c4215e5bc55.zip | |
SUNRPC: Add a (empty for the moment) destructor for rpc_wait_queues
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/auth_gss/auth_gss.c | 1 | ||||
| -rw-r--r-- | net/sunrpc/sched.c | 21 | ||||
| -rw-r--r-- | net/sunrpc/xprt.c | 5 |
3 files changed, 20 insertions, 7 deletions
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index dc6391bcda11..ef6384961808 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -266,6 +266,7 @@ gss_release_msg(struct gss_upcall_msg *gss_msg) BUG_ON(!list_empty(&gss_msg->list)); if (gss_msg->ctx != NULL) gss_put_ctx(gss_msg->ctx); + rpc_destroy_wait_queue(&gss_msg->rpc_waitqueue); kfree(gss_msg); } diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c index caf12fd6b6af..86aa897e7b08 100644 --- a/net/sunrpc/sched.c +++ b/net/sunrpc/sched.c @@ -214,6 +214,11 @@ void rpc_init_wait_queue(struct rpc_wait_queue *queue, const char *qname) } EXPORT_SYMBOL_GPL(rpc_init_wait_queue); +void rpc_destroy_wait_queue(struct rpc_wait_queue *queue) +{ +} +EXPORT_SYMBOL_GPL(rpc_destroy_wait_queue); + static int rpc_wait_bit_killable(void *word) { if (fatal_signal_pending(current)) @@ -1020,11 +1025,20 @@ rpc_destroy_mempool(void) kmem_cache_destroy(rpc_task_slabp); if (rpc_buffer_slabp) kmem_cache_destroy(rpc_buffer_slabp); + rpc_destroy_wait_queue(&delay_queue); } int rpc_init_mempool(void) { + /* + * The following is not strictly a mempool initialisation, + * but there is no harm in doing it here + */ + rpc_init_wait_queue(&delay_queue, "delayq"); + if (!rpciod_start()) + goto err_nomem; + rpc_task_slabp = kmem_cache_create("rpc_tasks", sizeof(struct rpc_task), 0, SLAB_HWCACHE_ALIGN, @@ -1045,13 +1059,6 @@ rpc_init_mempool(void) rpc_buffer_slabp); if (!rpc_buffer_mempool) goto err_nomem; - if (!rpciod_start()) - goto err_nomem; - /* - * The following is not strictly a mempool initialisation, - * but there is no harm in doing it here - */ - rpc_init_wait_queue(&delay_queue, "delayq"); return 0; err_nomem: rpc_destroy_mempool(); diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 9bf118c54316..85199c647022 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -1052,6 +1052,11 @@ static void xprt_destroy(struct kref *kref) xprt->shutdown = 1; del_timer_sync(&xprt->timer); + rpc_destroy_wait_queue(&xprt->binding); + rpc_destroy_wait_queue(&xprt->pending); + rpc_destroy_wait_queue(&xprt->sending); + rpc_destroy_wait_queue(&xprt->resend); + rpc_destroy_wait_queue(&xprt->backlog); /* * Tear down transport state and free the rpc_xprt */ |