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Diffstat (limited to 'fs/btrfs/tests/extent-io-tests.c')
-rw-r--r--fs/btrfs/tests/extent-io-tests.c32
1 files changed, 17 insertions, 15 deletions
diff --git a/fs/btrfs/tests/extent-io-tests.c b/fs/btrfs/tests/extent-io-tests.c
index f69ec4d2d6eb..350da449db08 100644
--- a/fs/btrfs/tests/extent-io-tests.c
+++ b/fs/btrfs/tests/extent-io-tests.c
@@ -4,6 +4,7 @@
*/
#include <linux/pagemap.h>
+#include <linux/pagevec.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/sizes.h>
@@ -20,39 +21,40 @@ static noinline int process_page_range(struct inode *inode, u64 start, u64 end,
unsigned long flags)
{
int ret;
- struct page *pages[16];
+ struct folio_batch fbatch;
unsigned long index = start >> PAGE_SHIFT;
unsigned long end_index = end >> PAGE_SHIFT;
- unsigned long nr_pages = end_index - index + 1;
int i;
int count = 0;
int loops = 0;
- while (nr_pages > 0) {
- ret = find_get_pages_contig(inode->i_mapping, index,
- min_t(unsigned long, nr_pages,
- ARRAY_SIZE(pages)), pages);
+ folio_batch_init(&fbatch);
+
+ while (index <= end_index) {
+ ret = filemap_get_folios_contig(inode->i_mapping, &index,
+ end_index, &fbatch);
for (i = 0; i < ret; i++) {
+ struct folio *folio = fbatch.folios[i];
+
if (flags & PROCESS_TEST_LOCKED &&
- !PageLocked(pages[i]))
+ !folio_test_locked(folio))
count++;
- if (flags & PROCESS_UNLOCK && PageLocked(pages[i]))
- unlock_page(pages[i]);
- put_page(pages[i]);
+ if (flags & PROCESS_UNLOCK && folio_test_locked(folio))
+ folio_unlock(folio);
if (flags & PROCESS_RELEASE)
- put_page(pages[i]);
+ folio_put(folio);
}
- nr_pages -= ret;
- index += ret;
+ folio_batch_release(&fbatch);
cond_resched();
loops++;
if (loops > 100000) {
printk(KERN_ERR
- "stuck in a loop, start %llu, end %llu, nr_pages %lu, ret %d\n",
- start, end, nr_pages, ret);
+ "stuck in a loop, start %llu, end %llu, ret %d\n",
+ start, end, ret);
break;
}
}
+
return count;
}