From: "Darrick J. Wong" <darrick.wong@oracle.com>
To: darrick.wong@oracle.com
Cc: linux-xfs@vger.kernel.org
Subject: [PATCH 2/6] xfs: add missing assert in xfs_fsmap_owner_from_rmap
Date: Sun, 03 Nov 2019 14:24:16 -0800 [thread overview]
Message-ID: <157281985693.4151907.15767461539661066081.stgit@magnolia> (raw)
In-Reply-To: <157281984457.4151907.11281776450827989936.stgit@magnolia>
From: Darrick J. Wong <darrick.wong@oracle.com>
The fsmap handler shouldn't fail silently if the rmap code ever feeds it
a special owner number that isn't known to the fsmap handler.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
fs/xfs/xfs_fsmap.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/xfs/xfs_fsmap.c b/fs/xfs/xfs_fsmap.c
index d082143feb5a..918456ca29e1 100644
--- a/fs/xfs/xfs_fsmap.c
+++ b/fs/xfs/xfs_fsmap.c
@@ -146,6 +146,7 @@ xfs_fsmap_owner_from_rmap(
dest->fmr_owner = XFS_FMR_OWN_FREE;
break;
default:
+ ASSERT(0);
return -EFSCORRUPTED;
}
return 0;
next prev parent reply other threads:[~2019-11-03 22:24 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-03 22:24 [PATCH 0/6] xfs: refactor corruption checking and reporting Darrick J. Wong
2019-11-03 22:24 ` [PATCH 1/6] xfs: decrease indenting problems in xfs_dabuf_map Darrick J. Wong
2019-11-05 0:44 ` Christoph Hellwig
2019-11-03 22:24 ` Darrick J. Wong [this message]
2019-11-05 0:44 ` [PATCH 2/6] xfs: add missing assert in xfs_fsmap_owner_from_rmap Christoph Hellwig
2019-11-03 22:24 ` [PATCH 3/6] xfs: make the assertion message functions take a mount parameter Darrick J. Wong
2019-11-05 0:45 ` Christoph Hellwig
2019-11-05 1:08 ` Darrick J. Wong
2019-11-05 1:09 ` [PATCH v2 " Darrick J. Wong
2019-11-05 15:50 ` Christoph Hellwig
2019-11-03 22:24 ` [PATCH 4/6] xfs: add a XFS_CORRUPT_ON macro Darrick J. Wong
2019-11-05 0:48 ` Christoph Hellwig
2019-11-05 0:51 ` Darrick J. Wong
2019-11-06 4:58 ` [PATCH v2 4/6] xfs: add a XFS_IS_CORRUPT macro Darrick J. Wong
2019-11-03 22:24 ` [PATCH 5/6] xfs: kill the XFS_WANT_CORRUPT_* macros Darrick J. Wong
2019-11-06 4:58 ` [PATCH v2 " Darrick J. Wong
2019-11-03 22:24 ` [PATCH 6/6] xfs: convert open coded corruption check to use XFS_CORRUPT_ON Darrick J. Wong
2019-11-06 4:58 ` [PATCH v2 6/6] xfs: convert open coded corruption check to use XFS_IS_CORRUPT Darrick J. Wong
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