fscache: remove unused ->now_uncached callback

[sfrench/cifs-2.6.git] / fs / 9p / cache.c

diff --git a/fs/9p/cache.c b/fs/9p/cache.c
index 103ca5e1267beb2229999e0711e50ba83f4c0abb..64c58eb26159324245a7581a67bfe5a5afd9f552 100644 (file)
--- a/fs/9p/cache.c
+++ b/fs/9p/cache.c
@@ -151,34 +151,6 @@ fscache_checkaux v9fs_cache_inode_check_aux(void *cookie_netfs_data,
        return FSCACHE_CHECKAUX_OKAY;
 }
 
-static void v9fs_cache_inode_now_uncached(void *cookie_netfs_data)
-{
-       struct v9fs_inode *v9inode = cookie_netfs_data;
-       struct pagevec pvec;
-       pgoff_t first;
-       int loop, nr_pages;
-
-       pagevec_init(&pvec, 0);
-       first = 0;
-
-       for (;;) {
-               nr_pages = pagevec_lookup(&pvec, v9inode->vfs_inode.i_mapping,
-                                         first,
-                                         PAGEVEC_SIZE - pagevec_count(&pvec));
-               if (!nr_pages)
-                       break;
-
-               for (loop = 0; loop < nr_pages; loop++)
-                       ClearPageFsCache(pvec.pages[loop]);
-
-               first = pvec.pages[nr_pages - 1]->index + 1;
-
-               pvec.nr = nr_pages;
-               pagevec_release(&pvec);
-               cond_resched();
-       }
-}
-
 const struct fscache_cookie_def v9fs_cache_inode_index_def = {
        .name           = "9p.inode",
        .type           = FSCACHE_COOKIE_TYPE_DATAFILE,
@@ -186,7 +158,6 @@ const struct fscache_cookie_def v9fs_cache_inode_index_def = {
        .get_attr       = v9fs_cache_inode_get_attr,
        .get_aux        = v9fs_cache_inode_get_aux,
        .check_aux      = v9fs_cache_inode_check_aux,
-       .now_uncached   = v9fs_cache_inode_now_uncached,
 };
 
 void v9fs_cache_inode_get_cookie(struct inode *inode)