From 01a622bd7409bb7af38e784cff814e5e723f7951 Mon Sep 17 00:00:00 2001
From: "M. Mohan Kumar" <mohan@in.ibm.com>
Date: Wed, 16 Jun 2010 14:27:22 +0530
Subject: 9p: Implement TMKDIR
Implement TMKDIR as part of 2000.L Work
Synopsis
size[4] Tmkdir tag[2] fid[4] name[s] mode[4] gid[4]
size[4] Rmkdir tag[2] qid[13]
Description
mkdir asks the file server to create a directory with given name,
mode and gid. The qid for the new directory is returned with
the mkdir reply message.
Note: 72 is selected as the opcode for TMKDIR from the reserved list.
Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
---
net/9p/client.c | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
(limited to 'net/9p')
diff --git a/net/9p/client.c b/net/9p/client.c
index cdfbd6740796..a3bdd341f2ac 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -1653,3 +1653,34 @@ error:
}
EXPORT_SYMBOL(p9_client_mknod_dotl);
+
+int p9_client_mkdir_dotl(struct p9_fid *fid, char *name, int mode,
+ gid_t gid, struct p9_qid *qid)
+{
+ int err;
+ struct p9_client *clnt;
+ struct p9_req_t *req;
+
+ err = 0;
+ clnt = fid->clnt;
+ P9_DPRINTK(P9_DEBUG_9P, ">>> TMKDIR fid %d name %s mode %d gid %d\n",
+ fid->fid, name, mode, gid);
+ req = p9_client_rpc(clnt, P9_TMKDIR, "dsdd", fid->fid, name, mode,
+ gid);
+ if (IS_ERR(req))
+ return PTR_ERR(req);
+
+ err = p9pdu_readf(req->rc, clnt->proto_version, "Q", qid);
+ if (err) {
+ p9pdu_dump(1, req->rc);
+ goto error;
+ }
+ P9_DPRINTK(P9_DEBUG_9P, "<<< RMKDIR qid %x.%llx.%x\n", qid->type,
+ (unsigned long long)qid->path, qid->version);
+
+error:
+ p9_free_req(clnt, req);
+ return err;
+
+}
+EXPORT_SYMBOL(p9_client_mkdir_dotl);
--
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