diff options
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2010-05-31 13:22:45 +0530 |
|---|---|---|
| committer | Eric Van Hensbergen <ericvh@gmail.com> | 2010-08-02 14:28:33 -0500 |
| commit | 0ef63f345c48afe5896c5cffcba57f0457d409b9 (patch) | |
| tree | b02ca26b3d74d998a6e609a9abd9a753d0ab8075 /include/net/9p | |
| parent | ef56547efa3c88609069e2a91f46e25c31dd536e (diff) | |
| download | lwn-0ef63f345c48afe5896c5cffcba57f0457d409b9.tar.gz lwn-0ef63f345c48afe5896c5cffcba57f0457d409b9.zip | |
net/9p: Implement attrwalk 9p call
TXATTRWALK: Descend a ATTR namespace
size[4] TXATTRWALK tag[2] fid[4] newfid[4] name[s]
size[4] RXATTRWALK tag[2] size[8]
txattrwalk gets a fid pointing to xattr. This fid can later be
used to read the xattr value. If name is NULL the fid returned
can be used to get the list of extended attribute associated to
the file system object.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.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.h | 2 | ||||
| -rw-r--r-- | include/net/9p/client.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h index cf580a40e299..6fabb5e559ba 100644 --- a/include/net/9p/9p.h +++ b/include/net/9p/9p.h @@ -153,6 +153,8 @@ enum p9_msg_t { P9_RGETATTR, P9_TSETATTR = 26, P9_RSETATTR, + P9_TXATTRWALK = 30, + P9_RXATTRWALK, P9_TREADDIR = 40, P9_RREADDIR, P9_TLINK = 70, diff --git a/include/net/9p/client.h b/include/net/9p/client.h index d755c0ed6750..60398b1a3f75 100644 --- a/include/net/9p/client.h +++ b/include/net/9p/client.h @@ -260,5 +260,6 @@ void p9stat_free(struct p9_wstat *); int p9_is_proto_dotu(struct p9_client *clnt); int p9_is_proto_dotl(struct p9_client *clnt); +struct p9_fid *p9_client_xattrwalk(struct p9_fid *, const char *, u64 *); #endif /* NET_9P_CLIENT_H */ |