JFS: Remove bogus WARN_ON statement and some dead code

Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/fs/jfs/jfs_metapage.c b/fs/jfs/jfs_metapage.c
index 6c5485d16c39..8cb803b54bc1 100644
--- a/fs/jfs/jfs_metapage.c
+++ b/fs/jfs/jfs_metapage.c
@@ -561,7 +561,6 @@ static int metapage_releasepage(struct page *page, int gfp_mask)
                         dump_mem("page", page, sizeof(struct page));
                         dump_stack();
                 }
-                WARN_ON(mp->lsn);
                 if (mp->lsn)
                         remove_from_logsync(mp);
                 remove_metapage(page, mp);
@@ -783,14 +782,6 @@ void release_metapage(struct metapage * mp)
         if (test_bit(META_discard, &mp->flag) && !mp->count) {
                 clear_page_dirty(page);
                 ClearPageUptodate(page);
-#ifdef _NOT_YET
-                if (page->mapping) {
-                /* Remove from page cache and page cache reference */
-                        remove_from_page_cache(page);
-                        page_cache_release(page);
-                        metapage_releasepage(page, 0);
-                }
-#endif
         }
 #else
         /* Try to keep metapages from using up too much memory */