btrfs-progs: tests: Use '-t btrfs' mount option in tests

[platform/upstream/btrfs-progs.git] / extent_io.h

diff --git a/extent_io.h b/extent_io.h
index d9594c3..e617489 100644 (file)
--- a/extent_io.h
+++ b/extent_io.h
@@ -97,7 +97,7 @@ struct extent_buffer {
        int refs;
        u32 flags;
        int fd;
-       char data[];
+       char data[] __attribute__((aligned(8)));
 };
 
 static inline void extent_buffer_get(struct extent_buffer *eb)
@@ -107,26 +107,21 @@ static inline void extent_buffer_get(struct extent_buffer *eb)
 
 void extent_io_tree_init(struct extent_io_tree *tree);
 void extent_io_tree_cleanup(struct extent_io_tree *tree);
-int set_extent_bits(struct extent_io_tree *tree, u64 start,
-                   u64 end, int bits, gfp_t mask);
-int clear_extent_bits(struct extent_io_tree *tree, u64 start,
-                     u64 end, int bits, gfp_t mask);
+int set_extent_bits(struct extent_io_tree *tree, u64 start, u64 end, int bits);
+int clear_extent_bits(struct extent_io_tree *tree, u64 start, u64 end, int bits);
 int find_first_extent_bit(struct extent_io_tree *tree, u64 start,
                          u64 *start_ret, u64 *end_ret, int bits);
 int test_range_bit(struct extent_io_tree *tree, u64 start, u64 end,
                   int bits, int filled);
-int set_extent_dirty(struct extent_io_tree *tree, u64 start,
-                    u64 end, gfp_t mask);
-int clear_extent_dirty(struct extent_io_tree *tree, u64 start,
-                      u64 end, gfp_t mask);
+int set_extent_dirty(struct extent_io_tree *tree, u64 start, u64 end);
+int clear_extent_dirty(struct extent_io_tree *tree, u64 start, u64 end);
 static inline int set_extent_buffer_uptodate(struct extent_buffer *eb)
 {
        eb->flags |= EXTENT_UPTODATE;
        return 0;
 }
 
-static inline int clear_extent_buffer_uptodate(struct extent_io_tree *tree,
-                               struct extent_buffer *eb)
+static inline int clear_extent_buffer_uptodate(struct extent_buffer *eb)
 {
        eb->flags &= ~EXTENT_UPTODATE;
        return 0;