Thread (53 messages) 53 messages, 2 authors, 2011-11-29
STALE5353d
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[PATCH 10/50] tune2fs: Rewrite inode bitmap checksums

From: Darrick J. Wong <hidden>
Date: 2011-11-29 00:29:19
Subsystem: the rest · Maintainer: Linus Torvalds

When toggling metadata_csum, mark the inode bitmap dirty so that they are
written out with new checksums.

Signed-off-by: Darrick J. Wong <redacted>
---
 misc/tune2fs.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/misc/tune2fs.c b/misc/tune2fs.c
index 260b040..b53e5da 100644
--- a/misc/tune2fs.c
+++ b/misc/tune2fs.c
@@ -426,6 +426,9 @@ static void rewrite_metadata_checksums(ext2_filsys fs)
 {
 	fs->flags |= EXT2_FLAG_IGNORE_CSUM_ERRORS;
 	rewrite_inodes(fs);
+	ext2fs_read_bitmaps(fs);
+	ext2fs_mark_ib_dirty(fs);
+	fs->flags &= ~EXT2_FLAG_SUPER_ONLY;
 	fs->flags &= ~EXT2_FLAG_IGNORE_CSUM_ERRORS;
 }
 
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