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-rw-r--r--fs/btrfs/tests/extent-io-tests.c32
1 files changed, 26 insertions, 6 deletions
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;