diff options
Diffstat (limited to 'fs/afs/file.c')
| -rw-r--r-- | fs/afs/file.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/afs/file.c b/fs/afs/file.c index cb6ad61eec3b..97a51e1de55c 100644 --- a/fs/afs/file.c +++ b/fs/afs/file.c @@ -352,16 +352,18 @@ static void afs_init_rreq(struct netfs_read_request *rreq, struct file *file) static bool afs_is_cache_enabled(struct inode *inode) { - struct fscache_cookie *cookie = afs_vnode_cache(AFS_FS_I(inode)); - - return fscache_cookie_enabled(cookie) && !hlist_empty(&cookie->backing_objects); + return fscache_cookie_enabled(afs_vnode_cache(AFS_FS_I(inode))); } static int afs_begin_cache_operation(struct netfs_read_request *rreq) { +#ifdef CONFIG_AFS_FSCACHE struct afs_vnode *vnode = AFS_FS_I(rreq->inode); return fscache_begin_read_operation(rreq, afs_vnode_cache(vnode)); +#else + return -ENOBUFS; +#endif } static int afs_check_write_begin(struct file *file, loff_t pos, unsigned len, |