summaryrefslogtreecommitdiffstats
path: root/fs/btrfs/tests/free-space-tree-tests.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/btrfs/tests/free-space-tree-tests.c')
-rw-r--r--fs/btrfs/tests/free-space-tree-tests.c30
1 files changed, 18 insertions, 12 deletions
diff --git a/fs/btrfs/tests/free-space-tree-tests.c b/fs/btrfs/tests/free-space-tree-tests.c
index 7cea4462acd5..aac507085ab0 100644
--- a/fs/btrfs/tests/free-space-tree-tests.c
+++ b/fs/btrfs/tests/free-space-tree-tests.c
@@ -16,6 +16,7 @@
* Boston, MA 021110-1307, USA.
*/
+#include <linux/types.h>
#include "btrfs-tests.h"
#include "../ctree.h"
#include "../disk-io.h"
@@ -30,7 +31,7 @@ struct free_space_extent {
* The test cases align their operations to this in order to hit some of the
* edge cases in the bitmap code.
*/
-#define BITMAP_RANGE (BTRFS_FREE_SPACE_BITMAP_BITS * 4096)
+#define BITMAP_RANGE (BTRFS_FREE_SPACE_BITMAP_BITS * PAGE_SIZE)
static int __check_free_space_extents(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
@@ -439,7 +440,8 @@ typedef int (*test_func_t)(struct btrfs_trans_handle *,
struct btrfs_block_group_cache *,
struct btrfs_path *);
-static int run_test(test_func_t test_func, int bitmaps)
+static int run_test(test_func_t test_func, int bitmaps,
+ u32 sectorsize, u32 nodesize)
{
struct btrfs_root *root = NULL;
struct btrfs_block_group_cache *cache = NULL;
@@ -447,7 +449,7 @@ static int run_test(test_func_t test_func, int bitmaps)
struct btrfs_path *path = NULL;
int ret;
- root = btrfs_alloc_dummy_root();
+ root = btrfs_alloc_dummy_root(sectorsize, nodesize);
if (IS_ERR(root)) {
test_msg("Couldn't allocate dummy root\n");
ret = PTR_ERR(root);
@@ -466,7 +468,8 @@ static int run_test(test_func_t test_func, int bitmaps)
root->fs_info->free_space_root = root;
root->fs_info->tree_root = root;
- root->node = alloc_test_extent_buffer(root->fs_info, 4096);
+ root->node = alloc_test_extent_buffer(root->fs_info,
+ nodesize, nodesize);
if (!root->node) {
test_msg("Couldn't allocate dummy buffer\n");
ret = -ENOMEM;
@@ -474,9 +477,9 @@ static int run_test(test_func_t test_func, int bitmaps)
}
btrfs_set_header_level(root->node, 0);
btrfs_set_header_nritems(root->node, 0);
- root->alloc_bytenr += 8192;
+ root->alloc_bytenr += 2 * nodesize;
- cache = btrfs_alloc_dummy_block_group(8 * BITMAP_RANGE);
+ cache = btrfs_alloc_dummy_block_group(8 * BITMAP_RANGE, sectorsize);
if (!cache) {
test_msg("Couldn't allocate dummy block group cache\n");
ret = -ENOMEM;
@@ -534,17 +537,18 @@ out:
return ret;
}
-static int run_test_both_formats(test_func_t test_func)
+static int run_test_both_formats(test_func_t test_func,
+ u32 sectorsize, u32 nodesize)
{
int ret;
- ret = run_test(test_func, 0);
+ ret = run_test(test_func, 0, sectorsize, nodesize);
if (ret)
return ret;
- return run_test(test_func, 1);
+ return run_test(test_func, 1, sectorsize, nodesize);
}
-int btrfs_test_free_space_tree(void)
+int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize)
{
test_func_t tests[] = {
test_empty_block_group,
@@ -561,9 +565,11 @@ int btrfs_test_free_space_tree(void)
test_msg("Running free space tree tests\n");
for (i = 0; i < ARRAY_SIZE(tests); i++) {
- int ret = run_test_both_formats(tests[i]);
+ int ret = run_test_both_formats(tests[i], sectorsize,
+ nodesize);
if (ret) {
- test_msg("%pf failed\n", tests[i]);
+ test_msg("%pf : sectorsize %u failed\n",
+ tests[i], sectorsize);
return ret;
}
}