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Message-ID: <20101019094816.7898beff@nehalam>
Date: Tue, 19 Oct 2010 09:48:16 -0700
From: Stephen Hemminger <shemminger@...tta.com>
To: Eric Van Hensbergen <ericvh@...il.com>,
Ron Minnich <rminnich@...dia.gov>,
Latchesar Ionkov <lucho@...kov.net>,
David Miller <davem@...emloft.net>
Cc: v9fs-developer@...ts.sourceforge.net, netdev@...r.kernel.org
Subject: [PATCH net-next] 9p: client code cleanup
Make p9_client_version static since only used in one file.
Remove p9_client_auth because it is defined but never used.
Compile tested only.
Signed-off-by: Stephen Hemminger <shemminger@...tta.com>
---
include/net/9p/client.h | 3 ---
net/9p/client.c | 6 ++----
2 files changed, 2 insertions(+), 7 deletions(-)
--- a/include/net/9p/client.h 2010-10-19 09:23:32.679670429 -0700
+++ b/include/net/9p/client.h 2010-10-19 09:23:34.483850813 -0700
@@ -212,15 +212,12 @@ struct p9_dirent {
int p9_client_statfs(struct p9_fid *fid, struct p9_rstatfs *sb);
int p9_client_rename(struct p9_fid *fid, struct p9_fid *newdirfid, char *name);
-int p9_client_version(struct p9_client *);
struct p9_client *p9_client_create(const char *dev_name, char *options);
void p9_client_destroy(struct p9_client *clnt);
void p9_client_disconnect(struct p9_client *clnt);
void p9_client_begin_disconnect(struct p9_client *clnt);
struct p9_fid *p9_client_attach(struct p9_client *clnt, struct p9_fid *afid,
char *uname, u32 n_uname, char *aname);
-struct p9_fid *p9_client_auth(struct p9_client *clnt, char *uname,
- u32 n_uname, char *aname);
struct p9_fid *p9_client_walk(struct p9_fid *oldfid, int nwname, char **wnames,
int clone);
int p9_client_open(struct p9_fid *fid, int mode);
--- a/net/9p/client.c 2010-10-19 09:23:32.715674029 -0700
+++ b/net/9p/client.c 2010-10-19 09:24:16.184019417 -0700
@@ -671,7 +671,7 @@ static void p9_fid_destroy(struct p9_fid
kfree(fid);
}
-int p9_client_version(struct p9_client *c)
+static int p9_client_version(struct p9_client *c)
{
int err = 0;
struct p9_req_t *req;
@@ -730,7 +730,6 @@ error:
return err;
}
-EXPORT_SYMBOL(p9_client_version);
struct p9_client *p9_client_create(const char *dev_name, char *options)
{
@@ -887,54 +886,6 @@ error:
}
EXPORT_SYMBOL(p9_client_attach);
-struct p9_fid *
-p9_client_auth(struct p9_client *clnt, char *uname, u32 n_uname, char *aname)
-{
- int err;
- struct p9_req_t *req;
- struct p9_qid qid;
- struct p9_fid *afid;
-
- P9_DPRINTK(P9_DEBUG_9P, ">>> TAUTH uname %s aname %s\n", uname, aname);
- err = 0;
-
- afid = p9_fid_create(clnt);
- if (IS_ERR(afid)) {
- err = PTR_ERR(afid);
- afid = NULL;
- goto error;
- }
-
- req = p9_client_rpc(clnt, P9_TAUTH, "dss?d",
- afid ? afid->fid : P9_NOFID, uname, aname, n_uname);
- if (IS_ERR(req)) {
- err = PTR_ERR(req);
- goto error;
- }
-
- err = p9pdu_readf(req->rc, clnt->proto_version, "Q", &qid);
- if (err) {
- p9pdu_dump(1, req->rc);
- p9_free_req(clnt, req);
- goto error;
- }
-
- P9_DPRINTK(P9_DEBUG_9P, "<<< RAUTH qid %x.%llx.%x\n",
- qid.type,
- (unsigned long long)qid.path,
- qid.version);
-
- memmove(&afid->qid, &qid, sizeof(struct p9_qid));
- p9_free_req(clnt, req);
- return afid;
-
-error:
- if (afid)
- p9_fid_destroy(afid);
- return ERR_PTR(err);
-}
-EXPORT_SYMBOL(p9_client_auth);
-
struct p9_fid *p9_client_walk(struct p9_fid *oldfid, int nwname, char **wnames,
int clone)
{
--
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