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btrfs: tests: constify free space extent specs

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We don't change the given extent ranges, mark them const to catch
accidental changes.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2016-09-23 13:54:09 +02:00
parent 781e3bcf0e
commit d2d9ac6aae
1 changed files with 11 additions and 11 deletions
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22
fs/btrfs/tests/free-space-tree-tests.c
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@ -31,7 +31,7 @@ static int __check_free_space_extents(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info, struct btrfs_fs_info *fs_info,
struct btrfs_block_group_cache *cache, struct btrfs_block_group_cache *cache,
struct btrfs_path *path, struct btrfs_path *path,
struct free_space_extent *extents, const struct free_space_extent * const extents,
unsigned int num_extents) unsigned int num_extents)
{ {
struct btrfs_free_space_info *info; struct btrfs_free_space_info *info;
@ -120,7 +120,7 @@ static int check_free_space_extents(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info, struct btrfs_fs_info *fs_info,
struct btrfs_block_group_cache *cache, struct btrfs_block_group_cache *cache,
struct btrfs_path *path, struct btrfs_path *path,
struct free_space_extent *extents, const struct free_space_extent * const extents,
unsigned int num_extents) unsigned int num_extents)
{ {
struct btrfs_free_space_info *info; struct btrfs_free_space_info *info;
@ -165,7 +165,7 @@ static int test_empty_block_group(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid, cache->key.offset}, {cache->key.objectid, cache->key.offset},
}; };
@ -179,7 +179,7 @@ static int test_remove_all(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = {}; const struct free_space_extent extents[] = {};
int ret; int ret;
ret = __remove_from_free_space_tree(trans, fs_info, cache, path, ret = __remove_from_free_space_tree(trans, fs_info, cache, path,
@ -200,7 +200,7 @@ static int test_remove_beginning(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid + alignment, {cache->key.objectid + alignment,
cache->key.offset - alignment}, cache->key.offset - alignment},
}; };
@ -224,7 +224,7 @@ static int test_remove_end(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid, cache->key.offset - alignment}, {cache->key.objectid, cache->key.offset - alignment},
}; };
int ret; int ret;
@ -248,7 +248,7 @@ static int test_remove_middle(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid, alignment}, {cache->key.objectid, alignment},
{cache->key.objectid + 2 * alignment, {cache->key.objectid + 2 * alignment,
cache->key.offset - 2 * alignment}, cache->key.offset - 2 * alignment},
@ -273,7 +273,7 @@ static int test_merge_left(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid, 2 * alignment}, {cache->key.objectid, 2 * alignment},
}; };
int ret; int ret;
@ -311,7 +311,7 @@ static int test_merge_right(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid + alignment, 2 * alignment}, {cache->key.objectid + alignment, 2 * alignment},
}; };
int ret; int ret;
@ -350,7 +350,7 @@ static int test_merge_both(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid, 3 * alignment}, {cache->key.objectid, 3 * alignment},
}; };
int ret; int ret;
@ -396,7 +396,7 @@ static int test_merge_none(struct btrfs_trans_handle *trans,
struct btrfs_path *path, struct btrfs_path *path,
u32 alignment) u32 alignment)
{ {
struct free_space_extent extents[] = { const struct free_space_extent extents[] = {
{cache->key.objectid, alignment}, {cache->key.objectid, alignment},
{cache->key.objectid + 2 * alignment, alignment}, {cache->key.objectid + 2 * alignment, alignment},
{cache->key.objectid + 4 * alignment, alignment}, {cache->key.objectid + 4 * alignment, alignment},