p9_client_link    770 fs/9p/vfs_inode_dotl.c 	err = p9_client_link(dfid, oldfid, dentry->d_name.name);
p9_client_link    193 include/net/9p/client.h int p9_client_link(struct p9_fid *fid, struct p9_fid *oldfid, const char *newname);
p9_client_link   1426 net/9p/client.c EXPORT_SYMBOL(p9_client_link);