From 24c6c8b6fb8e42f2cb6bdfab56e3eca134d6a1e2 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Mon, 30 Jul 2012 19:06:04 -0400 Subject: [PATCH] dumpe2fs: display block bitmap checksum Display the block bitmap checksum when displaying block groups. Signed-off-by: Darrick J. Wong Signed-off-by: Theodore Ts'o --- misc/dumpe2fs.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/misc/dumpe2fs.c b/misc/dumpe2fs.c index cbeb0d1..7b37d0e 100644 --- a/misc/dumpe2fs.c +++ b/misc/dumpe2fs.c @@ -235,6 +235,10 @@ static void list_desc (ext2_filsys fs) print_number(ext2fs_block_bitmap_loc(fs, i)); print_bg_rel_offset(fs, ext2fs_block_bitmap_loc(fs, i), 0, first_block, last_block); + if (fs->super->s_feature_ro_compat & + EXT4_FEATURE_RO_COMPAT_METADATA_CSUM) + printf(_(", csum 0x%08x"), + ext2fs_block_bitmap_checksum(fs, i)); fputs(_(", Inode bitmap at "), stdout); print_number(ext2fs_inode_bitmap_loc(fs, i)); print_bg_rel_offset(fs, ext2fs_inode_bitmap_loc(fs, i), 0, -- 1.8.3.1