diff options
Diffstat (limited to 'fs/9p/v9fs.c')
-rw-r--r-- | fs/9p/v9fs.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index e32dd5f7721b..08f65c40af4f 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); @@ -665,20 +668,12 @@ 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 } /** |