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btrfs: tests, require fs_info for root

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This allows the upcoming patchset to push nodesize and sectorsize into
fs_info.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Jeff Mahoney 2016-06-20 14:14:09 -04:00 • committed by David Sterba
parent 8632daae40
commit 7c0260ee09
10 changed files with 103 additions and 61 deletions
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23
fs/btrfs/tests/extent-buffer-tests.c
View file

@ -24,8 +24,9 @@
static int test_btrfs_split_item(u32 sectorsize, u32 nodesize)
{
struct btrfs_path *path;
struct btrfs_root *root;
struct btrfs_fs_info *fs_info;
struct btrfs_path *path = NULL;
struct btrfs_root *root = NULL;
struct extent_buffer *eb;
struct btrfs_item *item;
char *value = "mary had a little lamb";
@ -40,17 +41,24 @@ static int test_btrfs_split_item(u32 sectorsize, u32 nodesize)
test_msg("Running btrfs_split_item tests\n");
root = btrfs_alloc_dummy_root(sectorsize, nodesize);
fs_info = btrfs_alloc_dummy_fs_info();
if (!fs_info) {
test_msg("Could not allocate fs_info\n");
return -ENOMEM;
}
root = btrfs_alloc_dummy_root(fs_info, sectorsize, nodesize);
if (IS_ERR(root)) {
test_msg("Could not allocate root\n");
return PTR_ERR(root);
ret = PTR_ERR(root);
goto out;
}
path = btrfs_alloc_path();
if (!path) {
test_msg("Could not allocate path\n");
kfree(root);
return -ENOMEM;
ret = -ENOMEM;
goto out;
}
path->nodes[0] = eb = alloc_dummy_extent_buffer(NULL, nodesize,
@ -219,7 +227,8 @@ static int test_btrfs_split_item(u32 sectorsize, u32 nodesize)
}
out:
btrfs_free_path(path);
kfree(root);
btrfs_free_dummy_root(root);
btrfs_free_dummy_fs_info(fs_info);
return ret;
}