diff options
Diffstat (limited to 'fs/9p/v9fs.c')
| -rw-r--r-- | fs/9p/v9fs.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index e32dd5f7721b..0129de2ea31a 100644 --- a/fs/9p/v9fs.c +++ b/fs/9p/v9fs.c @@ -469,7 +469,11 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses, #ifdef CONFIG_9P_FSCACHE /* register the session for caching */ - v9fs_cache_session_get_cookie(v9ses); + if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { + rc = v9fs_cache_session_get_cookie(v9ses, dev_name); + if (rc < 0) + goto err_clnt; + } #endif spin_lock(&v9fs_sessionlist_lock); list_add(&v9ses->slist, &v9fs_sessionlist); @@ -502,8 +506,7 @@ void v9fs_session_close(struct v9fs_session_info *v9ses) } #ifdef CONFIG_9P_FSCACHE - if (v9ses->fscache) - v9fs_cache_session_put_cookie(v9ses); + fscache_relinquish_volume(v9fs_session_cache(v9ses), NULL, false); kfree(v9ses->cachetag); #endif kfree(v9ses->uname); @@ -620,11 +623,9 @@ static void v9fs_sysfs_cleanup(void) static void v9fs_inode_init_once(void *foo) { struct v9fs_inode *v9inode = (struct v9fs_inode *)foo; -#ifdef CONFIG_9P_FSCACHE - v9inode->fscache = NULL; -#endif + memset(&v9inode->qid, 0, sizeof(v9inode->qid)); - inode_init_once(&v9inode->vfs_inode); + inode_init_once(&v9inode->netfs.inode); } /** @@ -665,20 +666,12 @@ static int v9fs_cache_register(void) ret = v9fs_init_inode_cache(); if (ret < 0) return ret; -#ifdef CONFIG_9P_FSCACHE - ret = fscache_register_netfs(&v9fs_cache_netfs); - if (ret < 0) - v9fs_destroy_inode_cache(); -#endif return ret; } static void v9fs_cache_unregister(void) { v9fs_destroy_inode_cache(); -#ifdef CONFIG_9P_FSCACHE - fscache_unregister_netfs(&v9fs_cache_netfs); -#endif } /** |