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f2fs: check PageWriteback flag for ordered case

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For all ordered cases in f2fs_wait_on_page_writeback(), we need to
check PageWriteback status, so let's clean up to relocate the check
into f2fs_wait_on_page_writeback().

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu
2018-12-25 17:43:42 +08:00
committed by Jaegeuk Kim
parent 88960068f2
commit bae0ee7a76
13 changed files with 50 additions and 54 deletions
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8
fs/f2fs/dir.c
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@@ -293,7 +293,7 @@ void f2fs_set_link(struct inode *dir, struct f2fs_dir_entry *de,
{
enum page_type type = f2fs_has_inline_dentry(dir) ? NODE : DATA;
lock_page(page);
f2fs_wait_on_page_writeback(page, type, true);
f2fs_wait_on_page_writeback(page, type, true, true);
de->ino = cpu_to_le32(inode->i_ino);
set_de_type(de, inode->i_mode);
set_page_dirty(page);
@@ -307,7 +307,7 @@ static void init_dent_inode(const struct qstr *name, struct page *ipage)
{
struct f2fs_inode *ri;
f2fs_wait_on_page_writeback(ipage, NODE, true);
f2fs_wait_on_page_writeback(ipage, NODE, true, true);
/* copy name info. to this inode page */
ri = F2FS_INODE(ipage);
@@ -550,7 +550,7 @@ start:
++level;
goto start;
add_dentry:
f2fs_wait_on_page_writeback(dentry_page, DATA, true);
f2fs_wait_on_page_writeback(dentry_page, DATA, true, true);
if (inode) {
down_write(&F2FS_I(inode)->i_sem);
@@ -705,7 +705,7 @@ void f2fs_delete_entry(struct f2fs_dir_entry *dentry, struct page *page,
return f2fs_delete_inline_entry(dentry, page, dir, inode);
lock_page(page);
f2fs_wait_on_page_writeback(page, DATA, true);
f2fs_wait_on_page_writeback(page, DATA, true, true);
dentry_blk = page_address(page);
bit_pos = dentry - dentry_blk->dentry;