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Diffstat (limited to 'fs/btrfs/tests/extent-io-tests.c')
-rw-r--r--fs/btrfs/tests/extent-io-tests.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/fs/btrfs/tests/extent-io-tests.c b/fs/btrfs/tests/extent-io-tests.c
index 669b58201e36..70948b13bc81 100644
--- a/fs/btrfs/tests/extent-io-tests.c
+++ b/fs/btrfs/tests/extent-io-tests.c
@@ -32,8 +32,8 @@ static noinline int process_page_range(struct inode *inode, u64 start, u64 end,
{
int ret;
struct page *pages[16];
- unsigned long index = start >> PAGE_CACHE_SHIFT;
- unsigned long end_index = end >> PAGE_CACHE_SHIFT;
+ 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;
@@ -49,9 +49,9 @@ static noinline int process_page_range(struct inode *inode, u64 start, u64 end,
count++;
if (flags & PROCESS_UNLOCK && PageLocked(pages[i]))
unlock_page(pages[i]);
- page_cache_release(pages[i]);
+ put_page(pages[i]);
if (flags & PROCESS_RELEASE)
- page_cache_release(pages[i]);
+ put_page(pages[i]);
}
nr_pages -= ret;
index += ret;
@@ -93,7 +93,7 @@ static int test_find_delalloc(void)
* everything to make sure our pages don't get evicted and screw up our
* test.
*/
- for (index = 0; index < (total_dirty >> PAGE_CACHE_SHIFT); index++) {
+ for (index = 0; index < (total_dirty >> PAGE_SHIFT); index++) {
page = find_or_create_page(inode->i_mapping, index, GFP_KERNEL);
if (!page) {
test_msg("Failed to allocate test page\n");
@@ -104,7 +104,7 @@ static int test_find_delalloc(void)
if (index) {
unlock_page(page);
} else {
- page_cache_get(page);
+ get_page(page);
locked_page = page;
}
}
@@ -129,7 +129,7 @@ static int test_find_delalloc(void)
}
unlock_extent(&tmp, start, end);
unlock_page(locked_page);
- page_cache_release(locked_page);
+ put_page(locked_page);
/*
* Test this scenario
@@ -139,7 +139,7 @@ static int test_find_delalloc(void)
*/
test_start = SZ_64M;
locked_page = find_lock_page(inode->i_mapping,
- test_start >> PAGE_CACHE_SHIFT);
+ test_start >> PAGE_SHIFT);
if (!locked_page) {
test_msg("Couldn't find the locked page\n");
goto out_bits;
@@ -165,7 +165,7 @@ static int test_find_delalloc(void)
}
unlock_extent(&tmp, start, end);
/* locked_page was unlocked above */
- page_cache_release(locked_page);
+ put_page(locked_page);
/*
* Test this scenario
@@ -174,7 +174,7 @@ static int test_find_delalloc(void)
*/
test_start = max_bytes + 4096;
locked_page = find_lock_page(inode->i_mapping, test_start >>
- PAGE_CACHE_SHIFT);
+ PAGE_SHIFT);
if (!locked_page) {
test_msg("Could'nt find the locked page\n");
goto out_bits;
@@ -225,13 +225,13 @@ static int test_find_delalloc(void)
* range we want to find.
*/
page = find_get_page(inode->i_mapping,
- (max_bytes + SZ_1M) >> PAGE_CACHE_SHIFT);
+ (max_bytes + SZ_1M) >> PAGE_SHIFT);
if (!page) {
test_msg("Couldn't find our page\n");
goto out_bits;
}
ClearPageDirty(page);
- page_cache_release(page);
+ put_page(page);
/* We unlocked it in the previous test */
lock_page(locked_page);
@@ -239,7 +239,7 @@ static int test_find_delalloc(void)
end = 0;
/*
* Currently if we fail to find dirty pages in the delalloc range we
- * will adjust max_bytes down to PAGE_CACHE_SIZE and then re-search. If
+ * will adjust max_bytes down to PAGE_SIZE and then re-search. If
* this changes at any point in the future we will need to fix this
* tests expected behavior.
*/
@@ -249,9 +249,9 @@ static int test_find_delalloc(void)
test_msg("Didn't find our range\n");
goto out_bits;
}
- if (start != test_start && end != test_start + PAGE_CACHE_SIZE - 1) {
+ if (start != test_start && end != test_start + PAGE_SIZE - 1) {
test_msg("Expected start %Lu end %Lu, got start %Lu end %Lu\n",
- test_start, test_start + PAGE_CACHE_SIZE - 1, start,
+ test_start, test_start + PAGE_SIZE - 1, start,
end);
goto out_bits;
}
@@ -265,7 +265,7 @@ out_bits:
clear_extent_bits(&tmp, 0, total_dirty - 1, (unsigned)-1, GFP_KERNEL);
out:
if (locked_page)
- page_cache_release(locked_page);
+ put_page(locked_page);
process_page_range(inode, 0, total_dirty - 1,
PROCESS_UNLOCK | PROCESS_RELEASE);
iput(inode);
@@ -298,9 +298,9 @@ static int __test_eb_bitmaps(unsigned long *bitmap, struct extent_buffer *eb,
return -EINVAL;
}
- bitmap_set(bitmap, (PAGE_CACHE_SIZE - sizeof(long) / 2) * BITS_PER_BYTE,
+ bitmap_set(bitmap, (PAGE_SIZE - sizeof(long) / 2) * BITS_PER_BYTE,
sizeof(long) * BITS_PER_BYTE);
- extent_buffer_bitmap_set(eb, PAGE_CACHE_SIZE - sizeof(long) / 2, 0,
+ extent_buffer_bitmap_set(eb, PAGE_SIZE - sizeof(long) / 2, 0,
sizeof(long) * BITS_PER_BYTE);
if (memcmp_extent_buffer(eb, bitmap, 0, len) != 0) {
test_msg("Setting straddling pages failed\n");
@@ -309,10 +309,10 @@ static int __test_eb_bitmaps(unsigned long *bitmap, struct extent_buffer *eb,
bitmap_set(bitmap, 0, len * BITS_PER_BYTE);
bitmap_clear(bitmap,
- (PAGE_CACHE_SIZE - sizeof(long) / 2) * BITS_PER_BYTE,
+ (PAGE_SIZE - sizeof(long) / 2) * BITS_PER_BYTE,
sizeof(long) * BITS_PER_BYTE);
extent_buffer_bitmap_set(eb, 0, 0, len * BITS_PER_BYTE);
- extent_buffer_bitmap_clear(eb, PAGE_CACHE_SIZE - sizeof(long) / 2, 0,
+ extent_buffer_bitmap_clear(eb, PAGE_SIZE - sizeof(long) / 2, 0,
sizeof(long) * BITS_PER_BYTE);
if (memcmp_extent_buffer(eb, bitmap, 0, len) != 0) {
test_msg("Clearing straddling pages failed\n");
@@ -353,7 +353,7 @@ static int __test_eb_bitmaps(unsigned long *bitmap, struct extent_buffer *eb,
static int test_eb_bitmaps(void)
{
- unsigned long len = PAGE_CACHE_SIZE * 4;
+ unsigned long len = PAGE_SIZE * 4;
unsigned long *bitmap;
struct extent_buffer *eb;
int ret;
@@ -379,7 +379,7 @@ static int test_eb_bitmaps(void)
/* Do it over again with an extent buffer which isn't page-aligned. */
free_extent_buffer(eb);
- eb = __alloc_dummy_extent_buffer(NULL, PAGE_CACHE_SIZE / 2, len);
+ eb = __alloc_dummy_extent_buffer(NULL, PAGE_SIZE / 2, len);
if (!eb) {
test_msg("Couldn't allocate test extent buffer\n");
kfree(bitmap);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.