[PATCH 42/50] tune2fs: Force MMP update when changing metadata_csum flag
From: Darrick J. Wong <hidden>
Date: 2011-11-29 00:32:51
Subsystem:
the rest · Maintainer:
Linus Torvalds
When changing the metadata_csum flag, always force out a new MMP block. Signed-off-by: Darrick J. Wong <redacted> --- misc/tune2fs.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/misc/tune2fs.c b/misc/tune2fs.c
index 8301927..2b06a86 100644
--- a/misc/tune2fs.c
+++ b/misc/tune2fs.c@@ -704,6 +704,7 @@ static void rewrite_metadata_checksums(ext2_filsys fs) ext2fs_read_bitmaps(fs); ext2fs_mark_ib_dirty(fs); ext2fs_mark_bb_dirty(fs); + ext2fs_mmp_update2(fs, 1); fs->flags &= ~EXT2_FLAG_SUPER_ONLY; fs->flags &= ~EXT2_FLAG_IGNORE_CSUM_ERRORS; if (EXT2_HAS_RO_COMPAT_FEATURE(fs->super,