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f2fs: clean up with get_current_nat_page 

Just cleanup, no logic change.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2018-07-17 20:41:46 +08:00 committed by Jaegeuk Kim
parent 6122003a1a
commit 80551d1773
1 changed files with 3 additions and 6 deletions
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9
fs/f2fs/node.c
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@ -112,25 +112,22 @@ static void clear_node_page_dirty(struct page *page)
static struct page *get_current_nat_page(struct f2fs_sb_info *sbi, nid_t nid) static struct page *get_current_nat_page(struct f2fs_sb_info *sbi, nid_t nid)
{ {
pgoff_t index = current_nat_addr(sbi, nid); return f2fs_get_meta_page_nofail(sbi, current_nat_addr(sbi, nid));
return f2fs_get_meta_page_nofail(sbi, index);
} }
static struct page *get_next_nat_page(struct f2fs_sb_info *sbi, nid_t nid) static struct page *get_next_nat_page(struct f2fs_sb_info *sbi, nid_t nid)
{ {
struct page *src_page; struct page *src_page;
struct page *dst_page; struct page *dst_page;
pgoff_t src_off;
pgoff_t dst_off; pgoff_t dst_off;
void *src_addr; void *src_addr;
void *dst_addr; void *dst_addr;
struct f2fs_nm_info *nm_i = NM_I(sbi); struct f2fs_nm_info *nm_i = NM_I(sbi);
src_off = current_nat_addr(sbi, nid); dst_off = next_nat_addr(sbi, current_nat_addr(sbi, nid));
dst_off = next_nat_addr(sbi, src_off);
/* get current nat block page with lock */ /* get current nat block page with lock */
src_page = f2fs_get_meta_page(sbi, src_off); src_page = get_current_nat_page(sbi, nid);
dst_page = f2fs_grab_meta_page(sbi, dst_off); dst_page = f2fs_grab_meta_page(sbi, dst_off);
f2fs_bug_on(sbi, PageDirty(src_page)); f2fs_bug_on(sbi, PageDirty(src_page));