From: Stefano Stabellini <sstabellini@kernel.org>
To: v9fs-developer@lists.sourceforge.net
Cc: sstabellini@kernel.org, ericvh@gmail.com, rminnich@sandia.gov,
lucho@ionkov.net, linux-kernel@vger.kernel.org
Subject: [PATCH 3/5] 9p: introduce p9_client_get_req
Date: Thu, 8 Dec 2016 12:59:04 -0800 [thread overview]
Message-ID: <1481230746-16741-3-git-send-email-sstabellini@kernel.org> (raw)
In-Reply-To: <1481230746-16741-1-git-send-email-sstabellini@kernel.org>
Introduce a simple helper function to only prepare a p9 client request,
without any waiting involved.
Currently not utilized, but it will be used by a later patch.
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
---
net/9p/client.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/net/9p/client.c b/net/9p/client.c
index bfe1715..eb589ef 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -719,6 +719,18 @@ static struct p9_req_t *p9_client_prepare_req(struct p9_client *c,
return ERR_PTR(err);
}
+static struct p9_req_t *
+p9_client_get_req(struct p9_client *c, int8_t type, const char *fmt, ...)
+{
+ va_list ap;
+ struct p9_req_t *req;
+
+ va_start(ap, fmt);
+ req = p9_client_prepare_req(c, type, c->msize, fmt, ap);
+ va_end(ap);
+ return req;
+}
+
/**
* p9_client_rpc - issue a request and wait for a response
* @c: client session
--
1.9.1
next prev parent reply other threads:[~2016-12-08 20:59 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-08 20:58 [PATCH 0/5] async requests support for 9pfs Stefano Stabellini
2016-12-08 20:59 ` [PATCH 1/5] 9p: add iocb parameter to p9_client_read and p9_client_write Stefano Stabellini
2016-12-08 20:59 ` [PATCH 2/5] 9p: store req details and callback in struct p9_req_t Stefano Stabellini
2016-12-09 7:18 ` [V9fs-developer] " Dominique Martinet
2016-12-09 23:24 ` Stefano Stabellini
2016-12-08 20:59 ` Stefano Stabellini [this message]
2016-12-08 20:59 ` [PATCH 4/5] 9p: introduce async read requests Stefano Stabellini
2016-12-09 7:27 ` [V9fs-developer] " Dominique Martinet
2016-12-09 22:22 ` Stefano Stabellini
2016-12-10 1:50 ` Al Viro
2016-12-13 1:15 ` Stefano Stabellini
2016-12-13 14:29 ` Latchesar Ionkov
2016-12-08 20:59 ` [PATCH 5/5] 9p: introduce async write requests Stefano Stabellini
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