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authorDavid Howells <dhowells@redhat.com>2006-11-22 09:54:01 -0500
committerDavid Howells <dhowells@redhat.com>2006-11-22 09:54:01 -0500
commit52bad64d95bd89e08c49ec5a071fa6dcbe5a1a9c (patch)
tree5849b4e3c17daa70a7e81cfdeaddac9ac8a0e953 /net/sunrpc/rpc_pipe.c
parent0f9005a6f7a82f4aacbd72f7b92322a8ca1c3f97 (diff)
WorkStruct: Separate delayable and non-delayable events.
Separate delayable work items from non-delayable work items be splitting them into a separate structure (delayed_work), which incorporates a work_struct and the timer_list removed from work_struct. The work_struct struct is huge, and this limits it's usefulness. On a 64-bit architecture it's nearly 100 bytes in size. This reduces that by half for the non-delayable type of event. Signed-Off-By: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/sunrpc/rpc_pipe.c')
-rw-r--r--net/sunrpc/rpc_pipe.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 9a0b41a97f90..97be3f7fed44 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -837,7 +837,8 @@ init_once(void * foo, kmem_cache_t * cachep, unsigned long flags)
837 INIT_LIST_HEAD(&rpci->pipe); 837 INIT_LIST_HEAD(&rpci->pipe);
838 rpci->pipelen = 0; 838 rpci->pipelen = 0;
839 init_waitqueue_head(&rpci->waitq); 839 init_waitqueue_head(&rpci->waitq);
840 INIT_WORK(&rpci->queue_timeout, rpc_timeout_upcall_queue, rpci); 840 INIT_DELAYED_WORK(&rpci->queue_timeout,
841 rpc_timeout_upcall_queue, rpci);
841 rpci->ops = NULL; 842 rpci->ops = NULL;
842 } 843 }
843} 844}