1 files changed, 5 insertions, 5 deletions

diff --git a/fs/logfs/dev_mtd.c b/fs/logfs/dev_mtd.c
index 9c501449450d..b76a62b1978f 100644
--- a/fs/logfs/dev_mtd.c
+++ b/fs/logfs/dev_mtd.c
@@ -46,9 +46,9 @@ static int loffs_mtd_write(struct super_block *sb, loff_t ofs, size_t len,
 
         BUG_ON((ofs >= mtd->size) || (len > mtd->size - ofs));
         BUG_ON(ofs != (ofs >> super->s_writeshift) << super->s_writeshift);
-        BUG_ON(len > PAGE_CACHE_SIZE);
-        page_start = ofs & PAGE_CACHE_MASK;
-        page_end = PAGE_CACHE_ALIGN(ofs + len) - 1;
+        BUG_ON(len > PAGE_SIZE);
+        page_start = ofs & PAGE_MASK;
+        page_end = PAGE_ALIGN(ofs + len) - 1;
         ret = mtd_write(mtd, ofs, len, &retlen, buf);
         if (ret || (retlen != len))
                 return -EIO;
@@ -82,7 +82,7 @@ static int logfs_mtd_erase_mapping(struct super_block *sb, loff_t ofs,
                 if (!page)
                         continue;
                 memset(page_address(page), 0xFF, PAGE_SIZE);
-                page_cache_release(page);
+                put_page(page);
         }
         return 0;
 }
@@ -195,7 +195,7 @@ static int __logfs_mtd_writeseg(struct super_block *sb, u64 ofs, pgoff_t index,
                 err = loffs_mtd_write(sb, page->index << PAGE_SHIFT, PAGE_SIZE,
                                         page_address(page));
                 unlock_page(page);
-                page_cache_release(page);
+                put_page(page);
                 if (err)
                         return err;
         }