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Diffstat (limited to 'fs/f2fs/data.c')
-rw-r--r--fs/f2fs/data.c52
1 files changed, 26 insertions, 26 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index e5c762b..53fec08 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -223,7 +223,7 @@ int f2fs_submit_page_bio(struct f2fs_io_info *fio)
/* Allocate a new bio */
bio = __bio_alloc(fio->sbi, fio->new_blkaddr, 1, is_read_io(fio->rw));
- if (bio_add_page(bio, page, PAGE_CACHE_SIZE, 0) < PAGE_CACHE_SIZE) {
+ if (bio_add_page(bio, page, PAGE_SIZE, 0) < PAGE_SIZE) {
bio_put(bio);
return -EFAULT;
}
@@ -265,8 +265,8 @@ alloc_new:
bio_page = fio->encrypted_page ? fio->encrypted_page : fio->page;
- if (bio_add_page(io->bio, bio_page, PAGE_CACHE_SIZE, 0) <
- PAGE_CACHE_SIZE) {
+ if (bio_add_page(io->bio, bio_page, PAGE_SIZE, 0) <
+ PAGE_SIZE) {
__submit_merged_bio(io);
goto alloc_new;
}
@@ -406,7 +406,7 @@ got_it:
* see, f2fs_add_link -> get_new_data_page -> init_inode_metadata.
*/
if (dn.data_blkaddr == NEW_ADDR) {
- zero_user_segment(page, 0, PAGE_CACHE_SIZE);
+ zero_user_segment(page, 0, PAGE_SIZE);
SetPageUptodate(page);
unlock_page(page);
return page;
@@ -517,7 +517,7 @@ struct page *get_new_data_page(struct inode *inode,
goto got_it;
if (dn.data_blkaddr == NEW_ADDR) {
- zero_user_segment(page, 0, PAGE_CACHE_SIZE);
+ zero_user_segment(page, 0, PAGE_SIZE);
SetPageUptodate(page);
} else {
f2fs_put_page(page, 1);
@@ -530,8 +530,8 @@ struct page *get_new_data_page(struct inode *inode,
}
got_it:
if (new_i_size && i_size_read(inode) <
- ((loff_t)(index + 1) << PAGE_CACHE_SHIFT)) {
- i_size_write(inode, ((loff_t)(index + 1) << PAGE_CACHE_SHIFT));
+ ((loff_t)(index + 1) << PAGE_SHIFT)) {
+ i_size_write(inode, ((loff_t)(index + 1) << PAGE_SHIFT));
/* Only the directory inode sets new_i_size */
set_inode_flag(F2FS_I(inode), FI_UPDATE_DIR);
}
@@ -570,9 +570,9 @@ alloc:
/* update i_size */
fofs = start_bidx_of_node(ofs_of_node(dn->node_page), dn->inode) +
dn->ofs_in_node;
- if (i_size_read(dn->inode) < ((loff_t)(fofs + 1) << PAGE_CACHE_SHIFT))
+ if (i_size_read(dn->inode) < ((loff_t)(fofs + 1) << PAGE_SHIFT))
i_size_write(dn->inode,
- ((loff_t)(fofs + 1) << PAGE_CACHE_SHIFT));
+ ((loff_t)(fofs + 1) << PAGE_SHIFT));
return 0;
}
@@ -971,7 +971,7 @@ got_it:
goto confused;
}
} else {
- zero_user_segment(page, 0, PAGE_CACHE_SIZE);
+ zero_user_segment(page, 0, PAGE_SIZE);
SetPageUptodate(page);
unlock_page(page);
goto next_page;
@@ -1021,7 +1021,7 @@ submit_and_realloc:
goto next_page;
set_error_page:
SetPageError(page);
- zero_user_segment(page, 0, PAGE_CACHE_SIZE);
+ zero_user_segment(page, 0, PAGE_SIZE);
unlock_page(page);
goto next_page;
confused:
@@ -1032,7 +1032,7 @@ confused:
unlock_page(page);
next_page:
if (pages)
- page_cache_release(page);
+ put_page(page);
}
BUG_ON(pages && !list_empty(pages));
if (bio)
@@ -1136,7 +1136,7 @@ static int f2fs_write_data_page(struct page *page,
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
loff_t i_size = i_size_read(inode);
const pgoff_t end_index = ((unsigned long long) i_size)
- >> PAGE_CACHE_SHIFT;
+ >> PAGE_SHIFT;
unsigned offset = 0;
bool need_balance_fs = false;
int err = 0;
@@ -1157,11 +1157,11 @@ static int f2fs_write_data_page(struct page *page,
* If the offset is out-of-range of file size,
* this page does not have to be written to disk.
*/
- offset = i_size & (PAGE_CACHE_SIZE - 1);
+ offset = i_size & (PAGE_SIZE - 1);
if ((page->index >= end_index + 1) || !offset)
goto out;
- zero_user_segment(page, offset, PAGE_CACHE_SIZE);
+ zero_user_segment(page, offset, PAGE_SIZE);
write:
if (unlikely(is_sbi_flag_set(sbi, SBI_POR_DOING)))
goto redirty_out;
@@ -1267,8 +1267,8 @@ next:
cycled = 0;
end = -1;
} else {
- index = wbc->range_start >> PAGE_CACHE_SHIFT;
- end = wbc->range_end >> PAGE_CACHE_SHIFT;
+ index = wbc->range_start >> PAGE_SHIFT;
+ end = wbc->range_end >> PAGE_SHIFT;
if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)
range_whole = 1;
cycled = 1; /* ignore range_cyclic tests */
@@ -1448,11 +1448,11 @@ static int prepare_write_begin(struct f2fs_sb_info *sbi,
* the block addresses when there is no need to fill the page.
*/
if (!f2fs_has_inline_data(inode) && !f2fs_encrypted_inode(inode) &&
- len == PAGE_CACHE_SIZE)
+ len == PAGE_SIZE)
return 0;
if (f2fs_has_inline_data(inode) ||
- (pos & PAGE_CACHE_MASK) >= i_size_read(inode)) {
+ (pos & PAGE_MASK) >= i_size_read(inode)) {
f2fs_lock_op(sbi);
locked = true;
}
@@ -1513,7 +1513,7 @@ static int f2fs_write_begin(struct file *file, struct address_space *mapping,
struct inode *inode = mapping->host;
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
struct page *page = NULL;
- pgoff_t index = ((unsigned long long) pos) >> PAGE_CACHE_SHIFT;
+ pgoff_t index = ((unsigned long long) pos) >> PAGE_SHIFT;
bool need_balance = false;
block_t blkaddr = NULL_ADDR;
int err = 0;
@@ -1561,22 +1561,22 @@ repeat:
if (f2fs_encrypted_inode(inode) && S_ISREG(inode->i_mode))
f2fs_wait_on_encrypted_page_writeback(sbi, blkaddr);
- if (len == PAGE_CACHE_SIZE)
+ if (len == PAGE_SIZE)
goto out_update;
if (PageUptodate(page))
goto out_clear;
- if ((pos & PAGE_CACHE_MASK) >= i_size_read(inode)) {
- unsigned start = pos & (PAGE_CACHE_SIZE - 1);
+ if ((pos & PAGE_MASK) >= i_size_read(inode)) {
+ unsigned start = pos & (PAGE_SIZE - 1);
unsigned end = start + len;
/* Reading beyond i_size is simple: memset to zero */
- zero_user_segments(page, 0, start, end, PAGE_CACHE_SIZE);
+ zero_user_segments(page, 0, start, end, PAGE_SIZE);
goto out_update;
}
if (blkaddr == NEW_ADDR) {
- zero_user_segment(page, 0, PAGE_CACHE_SIZE);
+ zero_user_segment(page, 0, PAGE_SIZE);
} else {
struct f2fs_io_info fio = {
.sbi = sbi,
@@ -1688,7 +1688,7 @@ void f2fs_invalidate_page(struct page *page, unsigned int offset,
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
if (inode->i_ino >= F2FS_ROOT_INO(sbi) &&
- (offset % PAGE_CACHE_SIZE || length != PAGE_CACHE_SIZE))
+ (offset % PAGE_SIZE || length != PAGE_SIZE))
return;
if (PageDirty(page)) {
generated by cgit v0.10.2 at 2024-10-31 12:54:48 (GMT)