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| author | Sripathi Kodi <sripathik@in.ibm.com> | 2010-03-25 15:45:30 +0300 |
|---|---|---|
| committer | Eric Van Hensbergen <ericvh@gmail.com> | 2010-05-22 01:44:33 +0400 |
| commit | bda8e7752063cdbdd1d308bc1705400a8cec1aeb (patch) | |
| tree | cfc751da04d3ffe46d7b7e935f7ceb21b1f8a8d0 /include/net/9p/client.h | |
| parent | 9b6533c9b331ddbba9a40c972d82222ecffbc359 (diff) | |
| download | linux-bda8e7752063cdbdd1d308bc1705400a8cec1aeb.tar.xz | |
9p: add 9P2000.L statfs operation
I made a V2 of this patch on top of my patches for VFS switches. The
change was adding v9fs_statfs pointer to v9fs_super_ops_dotl
instead of v9fs_super_ops.
statfs - get file system statistics
size[4] Tstatfs tag[2] fid[4]
size[4] Rstatfs tag[2] type[4] bsize[4] blocks[8] bfree[8] bavail[8]
files[8] ffree[8] fsid[8] namelen[4]
The statfs message is used to request file system information returned
by the statfs(2) system call, which is used by df(1) to report file
system and disk space usage.
Signed-off-by: Jim Garlick <garlick@llnl.gov>
Signed-off-by: Sripathi Kodi <sripathik@in.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'include/net/9p/client.h')
| -rw-r--r-- | include/net/9p/client.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/9p/client.h b/include/net/9p/client.h index 4f3760afc20f..f83c0d99e592 100644 --- a/include/net/9p/client.h +++ b/include/net/9p/client.h @@ -195,6 +195,7 @@ struct p9_fid { struct list_head dlist; /* list of all fids attached to a dentry */ }; +int p9_client_statfs(struct p9_fid *fid, struct p9_rstatfs *sb); 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); |