From: Brian Foster <bfoster@redhat.com>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: sandeen@sandeen.net, linux-xfs@vger.kernel.org
Subject: Re: [PATCH 03/10] xfs_db: support the needsrepair feature flag in the version command
Date: Tue, 9 Feb 2021 12:19:59 -0500 [thread overview]
Message-ID: <20210209171959.GB14273@bfoster> (raw)
In-Reply-To: <161284382116.3057868.4021834592988203500.stgit@magnolia>
On Mon, Feb 08, 2021 at 08:10:21PM -0800, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
>
> Teach the xfs_db version command about the 'needsrepair' flag, which can
> be used to force the system administrator to repair the filesystem with
> xfs_repair.
>
> Signed-off-by: Darrick J. Wong <djwong@kernel.org>
> ---
Reviewed-by: Brian Foster <bfoster@redhat.com>
> db/check.c | 5 +++++
> db/sb.c | 13 +++++++++++++
> 2 files changed, 18 insertions(+)
>
>
> diff --git a/db/check.c b/db/check.c
> index 33736e33..485e855e 100644
> --- a/db/check.c
> +++ b/db/check.c
> @@ -3970,6 +3970,11 @@ scan_ag(
> dbprintf(_("mkfs not completed successfully\n"));
> error++;
> }
> + if (xfs_sb_version_needsrepair(sb)) {
> + if (!sflag)
> + dbprintf(_("filesystem needs xfs_repair\n"));
> + error++;
> + }
> set_dbmap(agno, XFS_SB_BLOCK(mp), 1, DBM_SB, agno, XFS_SB_BLOCK(mp));
> if (sb->sb_logstart && XFS_FSB_TO_AGNO(mp, sb->sb_logstart) == agno)
> set_dbmap(agno, XFS_FSB_TO_AGBNO(mp, sb->sb_logstart),
> diff --git a/db/sb.c b/db/sb.c
> index d09f653d..cec7dce9 100644
> --- a/db/sb.c
> +++ b/db/sb.c
> @@ -379,6 +379,11 @@ uuid_f(
> progname);
> return 0;
> }
> + if (xfs_sb_version_needsrepair(&mp->m_sb)) {
> + dbprintf(_("%s: filesystem needs xfs_repair\n"),
> + progname);
> + return 0;
> + }
>
> if (!strcasecmp(argv[1], "generate")) {
> platform_uuid_generate(&uu);
> @@ -543,6 +548,12 @@ label_f(
> return 0;
> }
>
> + if (xfs_sb_version_needsrepair(&mp->m_sb)) {
> + dbprintf(_("%s: filesystem needs xfs_repair\n"),
> + progname);
> + return 0;
> + }
> +
> dbprintf(_("writing all SBs\n"));
> for (ag = 0; ag < mp->m_sb.sb_agcount; ag++)
> if ((p = do_label(ag, argv[1])) == NULL) {
> @@ -691,6 +702,8 @@ version_string(
> strcat(s, ",INOBTCNT");
> if (xfs_sb_version_hasbigtime(sbp))
> strcat(s, ",BIGTIME");
> + if (xfs_sb_version_needsrepair(sbp))
> + strcat(s, ",NEEDSREPAIR");
> return s;
> }
>
>
next prev parent reply other threads:[~2021-02-09 17:21 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-09 4:10 [PATCHSET v4 00/10] xfs: add the ability to flag a fs for repair Darrick J. Wong
2021-02-09 4:10 ` [PATCH 01/10] xfs_admin: clean up string quoting Darrick J. Wong
2021-02-09 9:07 ` Christoph Hellwig
2021-02-09 4:10 ` [PATCH 02/10] xfs_admin: support filesystems with realtime devices Darrick J. Wong
2021-02-09 9:08 ` Christoph Hellwig
2021-02-09 17:19 ` Brian Foster
2021-02-09 4:10 ` [PATCH 03/10] xfs_db: support the needsrepair feature flag in the version command Darrick J. Wong
2021-02-09 9:09 ` Christoph Hellwig
2021-02-09 17:15 ` Darrick J. Wong
2021-02-09 17:19 ` Brian Foster [this message]
2021-02-09 4:10 ` [PATCH 04/10] xfs_repair: fix unmount error message to have a newline Darrick J. Wong
2021-02-09 9:09 ` Christoph Hellwig
2021-02-09 4:10 ` [PATCH 05/10] xfs_repair: clear quota CHKD flags on the incore superblock too Darrick J. Wong
2021-02-09 9:10 ` Christoph Hellwig
2021-02-09 17:20 ` Brian Foster
2021-02-09 17:46 ` Darrick J. Wong
2021-02-09 4:10 ` [PATCH 06/10] xfs_repair: clear the needsrepair flag Darrick J. Wong
2021-02-09 9:12 ` Christoph Hellwig
2021-02-09 17:20 ` Brian Foster
2021-02-09 18:01 ` Darrick J. Wong
2021-02-09 4:10 ` [PATCH 07/10] xfs_repair: set NEEDSREPAIR when we deliberately corrupt directories Darrick J. Wong
2021-02-09 9:13 ` Christoph Hellwig
2021-02-09 18:45 ` Darrick J. Wong
2021-02-09 17:20 ` Brian Foster
2021-02-09 18:35 ` Darrick J. Wong
2021-02-09 19:14 ` Brian Foster
2021-02-09 19:43 ` Darrick J. Wong
2021-02-10 20:19 ` Eric Sandeen
2021-02-09 4:10 ` [PATCH 08/10] xfs_repair: allow setting the needsrepair flag Darrick J. Wong
2021-02-09 9:15 ` Christoph Hellwig
2021-02-09 14:41 ` Eric Sandeen
2021-02-09 16:47 ` Darrick J. Wong
2021-02-10 20:44 ` Eric Sandeen
2021-02-09 17:21 ` Brian Foster
2021-02-09 18:10 ` Darrick J. Wong
2021-02-10 20:26 ` Eric Sandeen
2021-02-09 4:10 ` [PATCH 09/10] xfs_repair: add a testing hook for NEEDSREPAIR Darrick J. Wong
2021-02-09 9:16 ` Christoph Hellwig
2021-02-09 17:21 ` Brian Foster
2021-02-09 18:17 ` Darrick J. Wong
2021-02-09 18:59 ` Brian Foster
2021-02-09 19:59 ` Darrick J. Wong
2021-02-09 20:32 ` Brian Foster
2021-02-10 21:41 ` Eric Sandeen
2021-02-11 1:30 ` Darrick J. Wong
2021-02-09 4:11 ` [PATCH 10/10] xfs_admin: support adding features to V5 filesystems Darrick J. Wong
2021-02-09 9:18 ` Christoph Hellwig
2021-02-09 17:22 ` Brian Foster
2021-02-09 18:22 ` Darrick J. Wong
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=20210209171959.GB14273@bfoster \
--to=bfoster@redhat.com \
--cc=djwong@kernel.org \
--cc=linux-xfs@vger.kernel.org \
--cc=sandeen@sandeen.net \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.