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-rw-r--r--fs/jfs/jfs_metapage.c15
1 files changed, 1 insertions, 14 deletions
diff --git a/fs/jfs/jfs_metapage.c b/fs/jfs/jfs_metapage.c
index b1a1c7296014..ceaf03b94935 100644
--- a/fs/jfs/jfs_metapage.c
+++ b/fs/jfs/jfs_metapage.c
@@ -764,22 +764,9 @@ void release_metapage(struct metapage * mp)
764 } else if (mp->lsn) /* discard_metapage doesn't remove it */ 764 } else if (mp->lsn) /* discard_metapage doesn't remove it */
765 remove_from_logsync(mp); 765 remove_from_logsync(mp);
766 766
767#if MPS_PER_PAGE == 1
768 /*
769 * If we know this is the only thing in the page, we can throw
770 * the page out of the page cache. If pages are larger, we
771 * don't want to do this.
772 */
773
774 /* Retest mp->count since we may have released page lock */
775 if (test_bit(META_discard, &mp->flag) && !mp->count) {
776 clear_page_dirty(page);
777 ClearPageUptodate(page);
778 }
779#else
780 /* Try to keep metapages from using up too much memory */ 767 /* Try to keep metapages from using up too much memory */
781 drop_metapage(page, mp); 768 drop_metapage(page, mp);
782#endif 769
783 unlock_page(page); 770 unlock_page(page);
784 page_cache_release(page); 771 page_cache_release(page);
785} 772}