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authorM. Mohan Kumar <mohan@in.ibm.com>2010-06-16 14:27:01 +0530
committerEric Van Hensbergen <ericvh@gmail.com>2010-08-02 14:28:30 -0500
commit4b43516ab19b748b48322937fd9307af17541c4d (patch)
tree0ab84e8d69abce9d63e1937b1a807d2243444a01 /include/net/9p
parent50cc42ff3d7bc48a436c5a0413459ca7841b505f (diff)
9p: Implement TMKNOD
Synopsis size[4] Tmknod tag[2] fid[4] name[s] mode[4] major[4] minor[4] gid[4] size[4] Rmknod tag[2] qid[13] Description mknod asks the file server to create a device node with given major and minor number, mode and gid. The qid for the new device node is returned with the mknod reply message. [sripathik@in.ibm.com: Fix error handling code] 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>
Diffstat (limited to 'include/net/9p')
-rw-r--r--include/net/9p/9p.h4
-rw-r--r--include/net/9p/client.h2
2 files changed, 6 insertions, 0 deletions
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h
index 44a6883d7144..ff32091d8063 100644
--- a/include/net/9p/9p.h
+++ b/include/net/9p/9p.h
@@ -90,6 +90,8 @@ do { \
* @P9_RSTATFS: file system status response
* @P9_TSYMLINK: make symlink request
* @P9_RSYMLINK: make symlink response
+ * @P9_TMKNOD: create a special file object request
+ * @P9_RMKNOD: create a special file object response
* @P9_TRENAME: rename request
* @P9_RRENAME: rename response
* @P9_TVERSION: version handshake request
@@ -135,6 +137,8 @@ enum p9_msg_t {
P9_RSTATFS,
P9_TSYMLINK = 16,
P9_RSYMLINK,
+ P9_TMKNOD = 18,
+ P9_RMKNOD,
P9_TRENAME = 20,
P9_RRENAME,
P9_TGETATTR = 24,
diff --git a/include/net/9p/client.h b/include/net/9p/client.h
index 2e039730920e..6e70358c71d9 100644
--- a/include/net/9p/client.h
+++ b/include/net/9p/client.h
@@ -245,6 +245,8 @@ int p9_client_setattr(struct p9_fid *fid, struct p9_iattr_dotl *attr);
struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid,
u64 request_mask);
+int p9_client_mknod_dotl(struct p9_fid *oldfid, char *name, int mode,
+ dev_t rdev, gid_t gid, struct p9_qid *);
struct p9_req_t *p9_tag_lookup(struct p9_client *, u16);
void p9_client_cb(struct p9_client *c, struct p9_req_t *req);