From 3bdad3c7ee72a76ec87be3477eb958ed7ca304fc Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Thu, 30 Jun 2016 19:04:16 -0700 Subject: [PATCH] f2fs: skip to check the block address of node page If the node page is up-to-date, it should be alive. Signed-off-by: Jaegeuk Kim --- fs/f2fs/node.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index ca1bb3cc6c32..9d994b97e61f 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1080,6 +1080,9 @@ static int read_node_page(struct page *page, int rw) .encrypted_page = NULL, }; + if (PageUptodate(page)) + return LOCKED_PAGE; + get_node_info(sbi, page->index, &ni); if (unlikely(ni.blk_addr == NULL_ADDR)) { @@ -1087,9 +1090,6 @@ static int read_node_page(struct page *page, int rw) return -ENOENT; } - if (PageUptodate(page)) - return LOCKED_PAGE; - fio.new_blkaddr = fio.old_blkaddr = ni.blk_addr; return f2fs_submit_page_bio(&fio); }