From: Badari Pulavarty <pbadari@us.ibm.com>
To: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH 5/6] 2.4.19-rc1 rpc_call_sync() stack reduction patch
Date: 10 Jan 2005 09:41:37 -0800 [thread overview]
Message-ID: <1105378897.4000.144.camel@dyn318077bld.beaverton.ibm.com> (raw)
In-Reply-To: <1105378550.4000.132.camel@dyn318077bld.beaverton.ibm.com>
[-- Attachment #1: Type: text/plain, Size: 1 bytes --]
[-- Attachment #2: rpc_call_sync.patch --]
[-- Type: text/plain, Size: 992 bytes --]
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
--- linux-2.4.29-rc1.org/net/sunrpc/clnt.c 2003-11-28 10:26:21.000000000 -0800
+++ linux-2.4.29-rc1/net/sunrpc/clnt.c 2005-01-09 23:08:31.000000000 -0800
@@ -238,7 +238,7 @@ void rpc_clnt_sigunmask(struct rpc_clnt
*/
int rpc_call_sync(struct rpc_clnt *clnt, struct rpc_message *msg, int flags)
{
- struct rpc_task my_task, *task = &my_task;
+ struct rpc_task *task;
sigset_t oldset;
int status;
@@ -253,8 +253,11 @@ int rpc_call_sync(struct rpc_clnt *clnt,
rpc_clnt_sigmask(clnt, &oldset);
- /* Create/initialize a new RPC task */
- rpc_init_task(task, clnt, NULL, flags);
+ status = -ENOMEM;
+ task = rpc_new_task(clnt, NULL, flags);
+ if (task == NULL)
+ goto out;
+
rpc_call_setup(task, msg, 0);
/* Set up the call info struct and execute the task */
@@ -265,6 +268,7 @@ int rpc_call_sync(struct rpc_clnt *clnt,
rpc_release_task(task);
}
+out:
rpc_clnt_sigunmask(clnt, &oldset);
return status;
next prev parent reply other threads:[~2005-01-10 18:12 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-10 17:35 [PATCH 0/6] 2.4.19-rc1 stack reduction patches Badari Pulavarty
2005-01-10 17:38 ` [PATCH 1/6] 2.4.19-rc1 do_execve() stack reduction Badari Pulavarty
2005-01-10 17:39 ` [PATCH 2/6] 2.4.19-rc1 number() " Badari Pulavarty
2005-01-10 19:50 ` Kevin P. Fleming
2005-01-10 21:33 ` Badari Pulavarty
2005-01-10 21:29 ` Badari Pulavarty
2005-01-10 17:40 ` [PATCH 3/6] 2.4.19-rc1 nfs_lookup stack reduction patch Badari Pulavarty
2005-01-10 17:41 ` [PATCH 4/6] 2.4.19-rc1 nfs revalidate_inode() stack reduction patches Badari Pulavarty
2005-01-10 17:41 ` Badari Pulavarty [this message]
2005-01-10 17:42 ` [PATCH 6/6] 2.4.19-rc1 xprt_sendmsg() stack reduction patch Badari Pulavarty
2005-01-11 7:39 ` [PATCH 0/6] 2.4.19-rc1 stack reduction patches Arjan van de Ven
2005-01-11 7:49 ` Marcelo Tosatti
2005-01-11 11:18 ` Arjan van de Ven
2005-01-11 10:17 ` Marcelo Tosatti
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