xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

9p: Implement TMKDIR

Browse Source 
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>
This commit is contained in:
M. Mohan Kumar
2010-06-16 14:27:22 +05:30
committed by Eric Van Hensbergen
parent 4b43516ab1
commit 01a622bd74
4 changed files with 117 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
include/net/9p/9p.h
View File

@@ -94,6 +94,8 @@ do { \
* @P9_RMKNOD: create a special file object response
* @P9_TRENAME: rename request
* @P9_RRENAME: rename response
* @P9_TMKDIR: create a directory request
* @P9_RMKDIR: create a directory response
* @P9_TVERSION: version handshake request
* @P9_RVERSION: version handshake response
* @P9_TAUTH: request to establish authentication channel
@@ -149,6 +151,8 @@ enum p9_msg_t {
P9_RREADDIR,
P9_TLINK = 70,
P9_RLINK,
P9_TMKDIR = 72,
P9_RMKDIR,
P9_TVERSION = 100,
P9_RVERSION,
P9_TAUTH = 102,

2
include/net/9p/client.h
View File

@@ -247,6 +247,8 @@ struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid,
int p9_client_mknod_dotl(struct p9_fid *oldfid, char *name, int mode,
dev_t rdev, gid_t gid, struct p9_qid *);
int p9_client_mkdir_dotl(struct p9_fid *fid, char *name, int mode,
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);