diff options
| author | Jeff Mahoney <jeffm@suse.com> | 2016-06-15 09:22:56 -0400 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-12-06 16:06:58 +0100 |
| commit | da17066c40472c2d6a1aab7bb0090c3d285531c9 (patch) | |
| tree | f51910799ffea3bfe5af34d009a2967b9e99e6ad /fs/btrfs/tests/free-space-tests.c | |
| parent | f15376df0dc2b632eb689793a73d4adba8404987 (diff) | |
btrfs: pull node/sector/stripe sizes out of root and into fs_info
We track the node sizes per-root, but they never vary from the values
in the superblock. This patch messes with the 80-column style a bit,
but subsequent patches to factor out root->fs_info into a convenience
variable fix it up again.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/tests/free-space-tests.c')
| -rw-r--r-- | fs/btrfs/tests/free-space-tests.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/fs/btrfs/tests/free-space-tests.c b/fs/btrfs/tests/free-space-tests.c index 3221c8dee272..eca6412d42bd 100644 --- a/fs/btrfs/tests/free-space-tests.c +++ b/fs/btrfs/tests/free-space-tests.c @@ -843,33 +843,31 @@ int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize) int ret = -ENOMEM; test_msg("Running btrfs free space cache tests\n"); + fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize); + if (!fs_info) + return -ENOMEM; + /* * For ppc64 (with 64k page size), bytes per bitmap might be * larger than 1G. To make bitmap test available in ppc64, * alloc dummy block group whose size cross bitmaps. */ - cache = btrfs_alloc_dummy_block_group(BITS_PER_BITMAP * sectorsize - + PAGE_SIZE, sectorsize); + cache = btrfs_alloc_dummy_block_group(fs_info, + BITS_PER_BITMAP * sectorsize + PAGE_SIZE); if (!cache) { test_msg("Couldn't run the tests\n"); + btrfs_free_dummy_fs_info(fs_info); return 0; } - fs_info = btrfs_alloc_dummy_fs_info(); - if (!fs_info) { - ret = -ENOMEM; - goto out; - } - - root = btrfs_alloc_dummy_root(fs_info, sectorsize, nodesize); + root = btrfs_alloc_dummy_root(fs_info); if (IS_ERR(root)) { ret = PTR_ERR(root); goto out; } root->fs_info->extent_root = root; - cache->fs_info = root->fs_info; ret = test_extents(cache); if (ret) |