public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Jaegeuk Kim <jaegeuk@kernel.org>
To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-f2fs-devel@lists.sourceforge.net
Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Subject: [PATCH 1/2] f2fs: check only data or node for summary
Date: Fri, 10 Jun 2016 14:01:06 -0700	[thread overview]
Message-ID: <20160610210107.74181-1-jaegeuk@kernel.org> (raw)

We can check data or node types only for gc, since we allocate different type of
data/node blocks in a different logs occasionally.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 fs/f2fs/gc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index e1d274c..c2c4ac3 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -806,7 +806,8 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi,
 		f2fs_put_page(sum_page, 0);
 
 		sum = page_address(sum_page);
-		f2fs_bug_on(sbi, type != GET_SUM_TYPE((&sum->footer)));
+		f2fs_bug_on(sbi, IS_DATASEG(type) !=
+				IS_DATASEG(GET_SUM_TYPE((&sum->footer))));
 
 		/*
 		 * this is to avoid deadlock:
-- 
2.8.3

             reply	other threads:[~2016-06-10 21:01 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-10 21:01 Jaegeuk Kim [this message]
2016-06-10 21:01 ` [PATCH 2/2] f2fs: report error for f2fs_parent_dir Jaegeuk Kim
2016-07-06  4:09 ` [f2fs-dev] [PATCH 1/2] f2fs: check only data or node for summary He YunLei
2016-07-06 17:50   ` Jaegeuk Kim

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20160610210107.74181-1-jaegeuk@kernel.org \
    --to=jaegeuk@kernel.org \
    --cc=linux-f2fs-devel@lists.sourceforge.net \
    --cc=linux-fsdevel@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox