From 900f736251c81886f3064c9d489c85eddee921b7 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 27 Feb 2017 21:28:53 -0800 Subject: [PATCH] f2fs: avoid to flush nat journal entries This patch adds a missing condition which flushes nat journal entries unnecessarily introduced by: f2fs: add bitmaps for empty or full NAT blocks Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/node.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index b3aead4c5a0f..94967171dee8 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -2513,7 +2513,7 @@ void flush_nat_entries(struct f2fs_sb_info *sbi, struct cp_control *cpc) * entries, remove all entries from journal and merge them * into nat entry set. */ - if (cpc->reason == CP_UMOUNT || + if (enabled_nat_bits(sbi, cpc) || !__has_cursum_space(journal, nm_i->dirty_nat_cnt, NAT_JOURNAL)) remove_nats_in_journal(sbi);