Merging upstream version 6.8.9.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

5 files changed, 137 insertions, 109 deletions

diff --git a/fs/btrfs/tests/btrfs-tests.c b/fs/btrfs/tests/btrfs-tests.c
index ca09cf9afc..709c6cc970 100644
--- a/fs/btrfs/tests/btrfs-tests.c
+++ b/fs/btrfs/tests/btrfs-tests.c
@@ -28,6 +28,7 @@ const char *test_error[] = {
 	[TEST_ALLOC_INODE]	     = "cannot allocate inode",
 	[TEST_ALLOC_BLOCK_GROUP]     = "cannot allocate block group",
 	[TEST_ALLOC_EXTENT_MAP]      = "cannot allocate extent map",
+	[TEST_ALLOC_CHUNK_MAP]       = "cannot allocate chunk map",
 };
 
 static const struct super_operations btrfs_test_super_ops = {
@@ -102,7 +103,7 @@ struct btrfs_device *btrfs_alloc_dummy_device(struct btrfs_fs_info *fs_info)
 	if (!dev)
 		return ERR_PTR(-ENOMEM);
 
-	extent_io_tree_init(NULL, &dev->alloc_state, 0);
+	extent_io_tree_init(fs_info, &dev->alloc_state, 0);
 	INIT_LIST_HEAD(&dev->dev_list);
 	list_add(&dev->dev_list, &fs_info->fs_devices->devices);
 
@@ -185,7 +186,7 @@ void btrfs_free_dummy_fs_info(struct btrfs_fs_info *fs_info)
 	}
 	spin_unlock(&fs_info->buffer_lock);
 
-	btrfs_mapping_tree_free(&fs_info->mapping_tree);
+	btrfs_mapping_tree_free(fs_info);
 	list_for_each_entry_safe(dev, tmp, &fs_info->fs_devices->devices,
 				 dev_list) {
 		btrfs_free_dummy_device(dev);
diff --git a/fs/btrfs/tests/btrfs-tests.h b/fs/btrfs/tests/btrfs-tests.h
index 7a2d7ffbe3..dc2f2ab15f 100644
--- a/fs/btrfs/tests/btrfs-tests.h
+++ b/fs/btrfs/tests/btrfs-tests.h
@@ -23,6 +23,7 @@ enum {
 	TEST_ALLOC_INODE,
 	TEST_ALLOC_BLOCK_GROUP,
 	TEST_ALLOC_EXTENT_MAP,
+	TEST_ALLOC_CHUNK_MAP,
 };
 
 extern const char *test_error[];
diff --git a/fs/btrfs/tests/extent-io-tests.c b/fs/btrfs/tests/extent-io-tests.c
index 1cc86af97d..865d4af4b3 100644
--- a/fs/btrfs/tests/extent-io-tests.c
+++ b/fs/btrfs/tests/extent-io-tests.c
@@ -11,6 +11,7 @@
 #include "btrfs-tests.h"
 #include "../ctree.h"
 #include "../extent_io.h"
+#include "../disk-io.h"
 #include "../btrfs_inode.h"
 
 #define PROCESS_UNLOCK		(1 << 0)
@@ -105,9 +106,11 @@ static void dump_extent_io_tree(const struct extent_io_tree *tree)
 	}
 }
 
-static int test_find_delalloc(u32 sectorsize)
+static int test_find_delalloc(u32 sectorsize, u32 nodesize)
 {
-	struct inode *inode;
+	struct btrfs_fs_info *fs_info;
+	struct btrfs_root *root = NULL;
+	struct inode *inode = NULL;
 	struct extent_io_tree *tmp;
 	struct page *page;
 	struct page *locked_page = NULL;
@@ -121,12 +124,27 @@ static int test_find_delalloc(u32 sectorsize)
 
 	test_msg("running find delalloc tests");
 
+	fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize);
+	if (!fs_info) {
+		test_std_err(TEST_ALLOC_FS_INFO);
+		return -ENOMEM;
+	}
+
+	root = btrfs_alloc_dummy_root(fs_info);
+	if (IS_ERR(root)) {
+		test_std_err(TEST_ALLOC_ROOT);
+		ret = PTR_ERR(root);
+		goto out;
+	}
+
 	inode = btrfs_new_test_inode();
 	if (!inode) {
 		test_std_err(TEST_ALLOC_INODE);
-		return -ENOMEM;
+		ret = -ENOMEM;
+		goto out;
 	}
 	tmp = &BTRFS_I(inode)->io_tree;
+	BTRFS_I(inode)->root = root;
 
 	/*
 	 * Passing NULL as we don't have fs_info but tracepoints are not used
@@ -316,6 +334,8 @@ out:
 	process_page_range(inode, 0, total_dirty - 1,
 			   PROCESS_UNLOCK | PROCESS_RELEASE);
 	iput(inode);
+	btrfs_free_dummy_root(root);
+	btrfs_free_dummy_fs_info(fs_info);
 	return ret;
 }
 
@@ -652,7 +672,7 @@ static void dump_eb_and_memory_contents(struct extent_buffer *eb, void *memory,
 					const char *test_name)
 {
 	for (int i = 0; i < eb->len; i++) {
-		struct page *page = eb->pages[i >> PAGE_SHIFT];
+		struct page *page = folio_page(eb->folios[i >> PAGE_SHIFT], 0);
 		void *addr = page_address(page) + offset_in_page(i);
 
 		if (memcmp(addr, memory + i, 1) != 0) {
@@ -668,7 +688,7 @@ static int verify_eb_and_memory(struct extent_buffer *eb, void *memory,
 				const char *test_name)
 {
 	for (int i = 0; i < (eb->len >> PAGE_SHIFT); i++) {
-		void *eb_addr = page_address(eb->pages[i]);
+		void *eb_addr = folio_address(eb->folios[i]);
 
 		if (memcmp(memory + (i << PAGE_SHIFT), eb_addr, PAGE_SIZE) != 0) {
 			dump_eb_and_memory_contents(eb, memory, test_name);
@@ -794,7 +814,7 @@ int btrfs_test_extent_io(u32 sectorsize, u32 nodesize)
 
 	test_msg("running extent I/O tests");
 
-	ret = test_find_delalloc(sectorsize);
+	ret = test_find_delalloc(sectorsize, nodesize);
 	if (ret)
 		goto out;
 
diff --git a/fs/btrfs/tests/extent-map-tests.c b/fs/btrfs/tests/extent-map-tests.c
index 29bdd08b24..47b5d30103 100644
--- a/fs/btrfs/tests/extent-map-tests.c
+++ b/fs/btrfs/tests/extent-map-tests.c
@@ -25,7 +25,7 @@ static void free_extent_map_tree(struct extent_map_tree *em_tree)
 #ifdef CONFIG_BTRFS_DEBUG
 		if (refcount_read(&em->refs) != 1) {
 			test_err(
-"em leak: em (start 0x%llx len 0x%llx block_start 0x%llx block_len 0x%llx) refs %d",
+"em leak: em (start %llu len %llu block_start %llu block_len %llu) refs %d",
 				 em->start, em->len, em->block_start,
 				 em->block_len, refcount_read(&em->refs));
 
@@ -73,7 +73,7 @@ static int test_case_1(struct btrfs_fs_info *fs_info,
 	em->block_start = 0;
 	em->block_len = SZ_16K;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("cannot add extent range [0, 16K)");
@@ -94,7 +94,7 @@ static int test_case_1(struct btrfs_fs_info *fs_info,
 	em->block_start = SZ_32K; /* avoid merging */
 	em->block_len = SZ_4K;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("cannot add extent range [16K, 20K)");
@@ -121,9 +121,14 @@ static int test_case_1(struct btrfs_fs_info *fs_info,
 		test_err("case1 [%llu %llu]: ret %d", start, start + len, ret);
 		goto out;
 	}
-	if (em &&
-	    (em->start != 0 || extent_map_end(em) != SZ_16K ||
-	     em->block_start != 0 || em->block_len != SZ_16K)) {
+	if (!em) {
+		test_err("case1 [%llu %llu]: no extent map returned",
+			 start, start + len);
+		ret = -ENOENT;
+		goto out;
+	}
+	if (em->start != 0 || extent_map_end(em) != SZ_16K ||
+	    em->block_start != 0 || em->block_len != SZ_16K) {
 		test_err(
 "case1 [%llu %llu]: ret %d return a wrong em (start %llu len %llu block_start %llu block_len %llu",
 			 start, start + len, ret, em->start, em->len,
@@ -161,7 +166,7 @@ static int test_case_2(struct btrfs_fs_info *fs_info,
 	em->block_start = EXTENT_MAP_INLINE;
 	em->block_len = (u64)-1;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("cannot add extent range [0, 1K)");
@@ -182,7 +187,7 @@ static int test_case_2(struct btrfs_fs_info *fs_info,
 	em->block_start = SZ_4K;
 	em->block_len = SZ_4K;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("cannot add extent range [4K, 8K)");
@@ -209,9 +214,13 @@ static int test_case_2(struct btrfs_fs_info *fs_info,
 		test_err("case2 [0 1K]: ret %d", ret);
 		goto out;
 	}
-	if (em &&
-	    (em->start != 0 || extent_map_end(em) != SZ_1K ||
-	     em->block_start != EXTENT_MAP_INLINE || em->block_len != (u64)-1)) {
+	if (!em) {
+		test_err("case2 [0 1K]: no extent map returned");
+		ret = -ENOENT;
+		goto out;
+	}
+	if (em->start != 0 || extent_map_end(em) != SZ_1K ||
+	    em->block_start != EXTENT_MAP_INLINE || em->block_len != (u64)-1) {
 		test_err(
 "case2 [0 1K]: ret %d return a wrong em (start %llu len %llu block_start %llu block_len %llu",
 			 ret, em->start, em->len, em->block_start,
@@ -244,7 +253,7 @@ static int __test_case_3(struct btrfs_fs_info *fs_info,
 	em->block_start = SZ_4K;
 	em->block_len = SZ_4K;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("cannot add extent range [4K, 8K)");
@@ -268,19 +277,24 @@ static int __test_case_3(struct btrfs_fs_info *fs_info,
 	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, start, len);
 	write_unlock(&em_tree->lock);
 	if (ret) {
-		test_err("case3 [0x%llx 0x%llx): ret %d",
+		test_err("case3 [%llu %llu): ret %d",
 			 start, start + len, ret);
 		goto out;
 	}
+	if (!em) {
+		test_err("case3 [%llu %llu): no extent map returned",
+			 start, start + len);
+		ret = -ENOENT;
+		goto out;
+	}
 	/*
 	 * Since bytes within em are contiguous, em->block_start is identical to
 	 * em->start.
 	 */
-	if (em &&
-	    (start < em->start || start + len > extent_map_end(em) ||
-	     em->start != em->block_start || em->len != em->block_len)) {
+	if (start < em->start || start + len > extent_map_end(em) ||
+	    em->start != em->block_start || em->len != em->block_len) {
 		test_err(
-"case3 [0x%llx 0x%llx): ret %d em (start 0x%llx len 0x%llx block_start 0x%llx block_len 0x%llx)",
+"case3 [%llu %llu): ret %d em (start %llu len %llu block_start %llu block_len %llu)",
 			 start, start + len, ret, em->start, em->len,
 			 em->block_start, em->block_len);
 		ret = -EINVAL;
@@ -343,7 +357,7 @@ static int __test_case_4(struct btrfs_fs_info *fs_info,
 	em->block_start = 0;
 	em->block_len = SZ_8K;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("cannot add extent range [0, 8K)");
@@ -364,7 +378,7 @@ static int __test_case_4(struct btrfs_fs_info *fs_info,
 	em->block_start = SZ_16K; /* avoid merging */
 	em->block_len = 24 * SZ_1K;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("cannot add extent range [8K, 32K)");
@@ -387,14 +401,20 @@ static int __test_case_4(struct btrfs_fs_info *fs_info,
 	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, start, len);
 	write_unlock(&em_tree->lock);
 	if (ret) {
-		test_err("case4 [0x%llx 0x%llx): ret %d",
-			 start, len, ret);
+		test_err("case4 [%llu %llu): ret %d",
+			 start, start + len, ret);
 		goto out;
 	}
-	if (em && (start < em->start || start + len > extent_map_end(em))) {
+	if (!em) {
+		test_err("case4 [%llu %llu): no extent map returned",
+			 start, start + len);
+		ret = -ENOENT;
+		goto out;
+	}
+	if (start < em->start || start + len > extent_map_end(em)) {
 		test_err(
-"case4 [0x%llx 0x%llx): ret %d, added wrong em (start 0x%llx len 0x%llx block_start 0x%llx block_len 0x%llx)",
-			 start, len, ret, em->start, em->len, em->block_start,
+"case4 [%llu %llu): ret %d, added wrong em (start %llu len %llu block_start %llu block_len %llu)",
+			 start, start + len, ret, em->start, em->len, em->block_start,
 			 em->block_len);
 		ret = -EINVAL;
 	}
@@ -443,7 +463,8 @@ static int test_case_4(struct btrfs_fs_info *fs_info,
 	return ret;
 }
 
-static int add_compressed_extent(struct extent_map_tree *em_tree,
+static int add_compressed_extent(struct btrfs_fs_info *fs_info,
+				 struct extent_map_tree *em_tree,
 				 u64 start, u64 len, u64 block_start)
 {
 	struct extent_map *em;
@@ -459,9 +480,9 @@ static int add_compressed_extent(struct extent_map_tree *em_tree,
 	em->len = len;
 	em->block_start = block_start;
 	em->block_len = SZ_4K;
-	set_bit(EXTENT_FLAG_COMPRESSED, &em->flags);
+	em->flags |= EXTENT_FLAG_COMPRESS_ZLIB;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	free_extent_map(em);
 	if (ret < 0) {
@@ -567,7 +588,7 @@ static int validate_range(struct extent_map_tree *em_tree, int index)
  * They'll have the EXTENT_FLAG_COMPRESSED flag set to keep the em tree from
  * merging the em's.
  */
-static int test_case_5(void)
+static int test_case_5(struct btrfs_fs_info *fs_info)
 {
 	struct extent_map_tree *em_tree;
 	struct inode *inode;
@@ -585,35 +606,35 @@ static int test_case_5(void)
 	em_tree = &BTRFS_I(inode)->extent_tree;
 
 	/* [0, 12k) */
-	ret = add_compressed_extent(em_tree, 0, SZ_4K * 3, 0);
+	ret = add_compressed_extent(fs_info, em_tree, 0, SZ_4K * 3, 0);
 	if (ret) {
 		test_err("cannot add extent range [0, 12K)");
 		goto out;
 	}
 
 	/* [12k, 24k) */
-	ret = add_compressed_extent(em_tree, SZ_4K * 3, SZ_4K * 3, SZ_4K);
+	ret = add_compressed_extent(fs_info, em_tree, SZ_4K * 3, SZ_4K * 3, SZ_4K);
 	if (ret) {
 		test_err("cannot add extent range [12k, 24k)");
 		goto out;
 	}
 
 	/* [24k, 36k) */
-	ret = add_compressed_extent(em_tree, SZ_4K * 6, SZ_4K * 3, SZ_8K);
+	ret = add_compressed_extent(fs_info, em_tree, SZ_4K * 6, SZ_4K * 3, SZ_8K);
 	if (ret) {
 		test_err("cannot add extent range [12k, 24k)");
 		goto out;
 	}
 
 	/* [36k, 40k) */
-	ret = add_compressed_extent(em_tree, SZ_32K + SZ_4K, SZ_4K, SZ_4K * 3);
+	ret = add_compressed_extent(fs_info, em_tree, SZ_32K + SZ_4K, SZ_4K, SZ_4K * 3);
 	if (ret) {
 		test_err("cannot add extent range [12k, 24k)");
 		goto out;
 	}
 
 	/* [40k, 64k) */
-	ret = add_compressed_extent(em_tree, SZ_4K * 10, SZ_4K * 6, SZ_16K);
+	ret = add_compressed_extent(fs_info, em_tree, SZ_4K * 10, SZ_4K * 6, SZ_16K);
 	if (ret) {
 		test_err("cannot add extent range [12k, 24k)");
 		goto out;
@@ -665,11 +686,11 @@ static int test_case_6(struct btrfs_fs_info *fs_info, struct extent_map_tree *em
 	struct extent_map *em = NULL;
 	int ret;
 
-	ret = add_compressed_extent(em_tree, 0, SZ_4K, 0);
+	ret = add_compressed_extent(fs_info, em_tree, 0, SZ_4K, 0);
 	if (ret)
 		goto out;
 
-	ret = add_compressed_extent(em_tree, SZ_4K, SZ_4K, 0);
+	ret = add_compressed_extent(fs_info, em_tree, SZ_4K, SZ_4K, 0);
 	if (ret)
 		goto out;
 
@@ -713,7 +734,7 @@ out:
  * true would mess up the start/end calculations and subsequent splits would be
  * incorrect.
  */
-static int test_case_7(void)
+static int test_case_7(struct btrfs_fs_info *fs_info)
 {
 	struct extent_map_tree *em_tree;
 	struct extent_map *em;
@@ -742,9 +763,9 @@ static int test_case_7(void)
 	em->len = SZ_16K;
 	em->block_start = 0;
 	em->block_len = SZ_4K;
-	set_bit(EXTENT_FLAG_PINNED, &em->flags);
+	em->flags |= EXTENT_FLAG_PINNED;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("couldn't add extent map");
@@ -765,7 +786,7 @@ static int test_case_7(void)
 	em->block_start = SZ_32K;
 	em->block_len = SZ_16K;
 	write_lock(&em_tree->lock);
-	ret = add_extent_mapping(em_tree, em, 0);
+	ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
 	write_unlock(&em_tree->lock);
 	if (ret < 0) {
 		test_err("couldn't add extent map");
@@ -826,6 +847,11 @@ static int test_case_7(void)
 		goto out;
 	}
 
+	if (em->block_start != SZ_32K + SZ_4K) {
+		test_err("em->block_start is %llu, expected 36K", em->block_start);
+		goto out;
+	}
+
 	free_extent_map(em);
 
 	read_lock(&em_tree->lock);
@@ -859,33 +885,21 @@ struct rmap_test_vector {
 static int test_rmap_block(struct btrfs_fs_info *fs_info,
 			   struct rmap_test_vector *test)
 {
-	struct extent_map *em;
-	struct map_lookup *map = NULL;
+	struct btrfs_chunk_map *map;
 	u64 *logical = NULL;
 	int i, out_ndaddrs, out_stripe_len;
 	int ret;
 
-	em = alloc_extent_map();
-	if (!em) {
-		test_std_err(TEST_ALLOC_EXTENT_MAP);
-		return -ENOMEM;
-	}
-
-	map = kmalloc(map_lookup_size(test->num_stripes), GFP_KERNEL);
+	map = btrfs_alloc_chunk_map(test->num_stripes, GFP_KERNEL);
 	if (!map) {
-		kfree(em);
-		test_std_err(TEST_ALLOC_EXTENT_MAP);
+		test_std_err(TEST_ALLOC_CHUNK_MAP);
 		return -ENOMEM;
 	}
 
-	set_bit(EXTENT_FLAG_FS_MAPPING, &em->flags);
 	/* Start at 4GiB logical address */
-	em->start = SZ_4G;
-	em->len = test->data_stripe_size * test->num_data_stripes;
-	em->block_len = em->len;
-	em->orig_block_len = test->data_stripe_size;
-	em->map_lookup = map;
-
+	map->start = SZ_4G;
+	map->chunk_len = test->data_stripe_size * test->num_data_stripes;
+	map->stripe_size = test->data_stripe_size;
 	map->num_stripes = test->num_stripes;
 	map->type = test->raid_type;
 
@@ -901,15 +915,13 @@ static int test_rmap_block(struct btrfs_fs_info *fs_info,
 		map->stripes[i].physical = test->data_stripe_phys_start[i];
 	}
 
-	write_lock(&fs_info->mapping_tree.lock);
-	ret = add_extent_mapping(&fs_info->mapping_tree, em, 0);
-	write_unlock(&fs_info->mapping_tree.lock);
+	ret = btrfs_add_chunk_map(fs_info, map);
 	if (ret) {
-		test_err("error adding block group mapping to mapping tree");
+		test_err("error adding chunk map to mapping tree");
 		goto out_free;
 	}
 
-	ret = btrfs_rmap_block(fs_info, em->start, btrfs_sb_offset(1),
+	ret = btrfs_rmap_block(fs_info, map->start, btrfs_sb_offset(1),
 			       &logical, &out_ndaddrs, &out_stripe_len);
 	if (ret || (out_ndaddrs == 0 && test->expected_mapped_addr)) {
 		test_err("didn't rmap anything but expected %d",
@@ -938,14 +950,8 @@ static int test_rmap_block(struct btrfs_fs_info *fs_info,
 
 	ret = 0;
 out:
-	write_lock(&fs_info->mapping_tree.lock);
-	remove_extent_mapping(&fs_info->mapping_tree, em);
-	write_unlock(&fs_info->mapping_tree.lock);
-	/* For us */
-	free_extent_map(em);
+	btrfs_remove_chunk_map(fs_info, map);
 out_free:
-	/* For the tree */
-	free_extent_map(em);
 	kfree(logical);
 	return ret;
 }
@@ -1022,13 +1028,13 @@ int btrfs_test_extent_map(void)
 	ret = test_case_4(fs_info, em_tree);
 	if (ret)
 		goto out;
-	ret = test_case_5();
+	ret = test_case_5(fs_info);
 	if (ret)
 		goto out;
 	ret = test_case_6(fs_info, em_tree);
 	if (ret)
 		goto out;
-	ret = test_case_7();
+	ret = test_case_7(fs_info);
 	if (ret)
 		goto out;
 
diff --git a/fs/btrfs/tests/inode-tests.c b/fs/btrfs/tests/inode-tests.c
index 492d69d2fa..9957de9f78 100644
--- a/fs/btrfs/tests/inode-tests.c
+++ b/fs/btrfs/tests/inode-tests.c
@@ -211,9 +211,9 @@ static void setup_file_extents(struct btrfs_root *root, u32 sectorsize)
 		      sectorsize, BTRFS_FILE_EXTENT_REG, 0, slot);
 }
 
-static unsigned long prealloc_only = 0;
-static unsigned long compressed_only = 0;
-static unsigned long vacancy_only = 0;
+static u32 prealloc_only = 0;
+static u32 compressed_only = 0;
+static u32 vacancy_only = 0;
 
 static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 {
@@ -305,7 +305,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	/*
@@ -332,7 +332,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	offset = em->start + em->len;
@@ -355,7 +355,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	if (em->orig_start != em->start) {
@@ -383,7 +383,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	if (em->orig_start != em->start) {
@@ -412,7 +412,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	offset = em->start + em->len;
@@ -434,7 +434,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	if (em->orig_start != orig_start) {
@@ -468,7 +468,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != prealloc_only) {
-		test_err("unexpected flags set, want %lu have %lu",
+		test_err("unexpected flags set, want %u have %u",
 			 prealloc_only, em->flags);
 		goto out;
 	}
@@ -497,7 +497,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != prealloc_only) {
-		test_err("unexpected flags set, want %lu have %lu",
+		test_err("unexpected flags set, want %u have %u",
 			 prealloc_only, em->flags);
 		goto out;
 	}
@@ -527,7 +527,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	if (em->orig_start != orig_start) {
@@ -560,7 +560,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != prealloc_only) {
-		test_err("unexpected flags set, want %lu have %lu",
+		test_err("unexpected flags set, want %u have %u",
 			 prealloc_only, em->flags);
 		goto out;
 	}
@@ -595,7 +595,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != compressed_only) {
-		test_err("unexpected flags set, want %lu have %lu",
+		test_err("unexpected flags set, want %u have %u",
 			 compressed_only, em->flags);
 		goto out;
 	}
@@ -604,9 +604,9 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 			 em->start, em->orig_start);
 		goto out;
 	}
-	if (em->compress_type != BTRFS_COMPRESS_ZLIB) {
+	if (extent_map_compression(em) != BTRFS_COMPRESS_ZLIB) {
 		test_err("unexpected compress type, wanted %d, got %d",
-			 BTRFS_COMPRESS_ZLIB, em->compress_type);
+			 BTRFS_COMPRESS_ZLIB, extent_map_compression(em));
 		goto out;
 	}
 	offset = em->start + em->len;
@@ -629,7 +629,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != compressed_only) {
-		test_err("unexpected flags set, want %lu have %lu",
+		test_err("unexpected flags set, want %u have %u",
 			 compressed_only, em->flags);
 		goto out;
 	}
@@ -638,9 +638,9 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 			 em->start, em->orig_start);
 		goto out;
 	}
-	if (em->compress_type != BTRFS_COMPRESS_ZLIB) {
+	if (extent_map_compression(em) != BTRFS_COMPRESS_ZLIB) {
 		test_err("unexpected compress type, wanted %d, got %d",
-			 BTRFS_COMPRESS_ZLIB, em->compress_type);
+			 BTRFS_COMPRESS_ZLIB, extent_map_compression(em));
 		goto out;
 	}
 	disk_bytenr = em->block_start;
@@ -664,7 +664,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	if (em->orig_start != em->start) {
@@ -692,7 +692,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != compressed_only) {
-		test_err("unexpected flags set, want %lu have %lu",
+		test_err("unexpected flags set, want %u have %u",
 			 compressed_only, em->flags);
 		goto out;
 	}
@@ -701,9 +701,9 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 			 em->start, orig_start);
 		goto out;
 	}
-	if (em->compress_type != BTRFS_COMPRESS_ZLIB) {
+	if (extent_map_compression(em) != BTRFS_COMPRESS_ZLIB) {
 		test_err("unexpected compress type, wanted %d, got %d",
-			 BTRFS_COMPRESS_ZLIB, em->compress_type);
+			 BTRFS_COMPRESS_ZLIB, extent_map_compression(em));
 		goto out;
 	}
 	offset = em->start + em->len;
@@ -726,7 +726,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	if (em->orig_start != em->start) {
@@ -758,7 +758,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != vacancy_only) {
-		test_err("unexpected flags set, want %lu have %lu",
+		test_err("unexpected flags set, want %u have %u",
 			 vacancy_only, em->flags);
 		goto out;
 	}
@@ -786,7 +786,7 @@ static noinline int test_btrfs_get_extent(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, want 0 have %lu", em->flags);
+		test_err("unexpected flags set, want 0 have %u", em->flags);
 		goto out;
 	}
 	if (em->orig_start != em->start) {
@@ -866,7 +866,7 @@ static int test_hole_first(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != vacancy_only) {
-		test_err("wrong flags, wanted %lu, have %lu", vacancy_only,
+		test_err("wrong flags, wanted %u, have %u", vacancy_only,
 			 em->flags);
 		goto out;
 	}
@@ -888,7 +888,7 @@ static int test_hole_first(u32 sectorsize, u32 nodesize)
 		goto out;
 	}
 	if (em->flags != 0) {
-		test_err("unexpected flags set, wanted 0 got %lu",
+		test_err("unexpected flags set, wanted 0 got %u",
 			 em->flags);
 		goto out;
 	}
@@ -1095,8 +1095,8 @@ int btrfs_test_inodes(u32 sectorsize, u32 nodesize)
 
 	test_msg("running inode tests");
 
-	set_bit(EXTENT_FLAG_COMPRESSED, &compressed_only);
-	set_bit(EXTENT_FLAG_PREALLOC, &prealloc_only);
+	compressed_only |= EXTENT_FLAG_COMPRESS_ZLIB;
+	prealloc_only |= EXTENT_FLAG_PREALLOC;
 
 	ret = test_btrfs_get_extent(sectorsize, nodesize);
 	if (ret)