dax: Define DAX lock bit for radix tree exceptional entry

[sfrench/cifs-2.6.git] / fs / btrfs / file-item.c

diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index b5baf5bdc8e183df9fd697eda5a7d2d16b97baa0..7a7d6e253cfc01968b1d1fbaf02fb6815ef6ad6e 100644 (file)
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -32,7 +32,7 @@
                                  size) - 1))
 
 #define MAX_CSUM_ITEMS(r, size) (min_t(u32, __MAX_CSUM_ITEMS(r, size), \
-                                      PAGE_CACHE_SIZE))
+                                      PAGE_SIZE))
 
 #define MAX_ORDERED_SUM_BYTES(r) ((PAGE_SIZE - \
                                   sizeof(struct btrfs_ordered_sum)) / \
@@ -203,7 +203,7 @@ static int __btrfs_lookup_bio_sums(struct btrfs_root *root,
                csum = (u8 *)dst;
        }
 
-       if (bio->bi_iter.bi_size > PAGE_CACHE_SIZE * 8)
+       if (bio->bi_iter.bi_size > PAGE_SIZE * 8)
                path->reada = READA_FORWARD;
 
        WARN_ON(bio->bi_vcnt <= 0);