From 5d59e6a3777c365dd63cf6b40e579460aed7afd6 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Thu, 6 Aug 2026 10:52:24 +0800 Subject: [PATCH] f2fs: print error information in f2fs_put_super() So that we can know in which path we may missed to account the reference correclty: normal path or error handling path. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/super.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 25309e6d4156..5902b2da7ea4 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -2058,7 +2058,8 @@ static void f2fs_put_super(struct super_block *sb) if (!get_pages(sbi, i)) continue; f2fs_err(sbi, "detect filesystem reference count leak during " - "umount, type: %d, count: %lld", i, get_pages(sbi, i)); + "umount, type: %d, count: %lld, err: %d, cp_err: %d", + i, get_pages(sbi, i), err, f2fs_cp_error(sbi)); f2fs_bug_on(sbi, 1); }