From 0537b8115387f0b032472037d19e3025f8733ef7 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Thu, 2 Nov 2017 20:41:02 +0800 Subject: [PATCH] f2fs: remove dead code in update_meta_page After commit a468f0ef516f ("f2fs: use crc and cp version to determine roll-forward recovery"), last caller of update_meta_page passing @src with NULL is gone, so remove related dead code there. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/segment.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 79efe3e71c93..5789d2e622ac 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1991,12 +1991,8 @@ struct page *get_sum_page(struct f2fs_sb_info *sbi, unsigned int segno) void update_meta_page(struct f2fs_sb_info *sbi, void *src, block_t blk_addr) { struct page *page = grab_meta_page(sbi, blk_addr); - void *dst = page_address(page); - if (src) - memcpy(dst, src, PAGE_SIZE); - else - memset(dst, 0, PAGE_SIZE); + memcpy(page_address(page), src, PAGE_SIZE); set_page_dirty(page); f2fs_put_page(page, 1); }