[17/54] e2fsck: Don't verify bitmap checksums

Submitted by Darrick J. Wong on March 6, 2012, 11:59 p.m.


Message ID 20120306235911.11945.59048.stgit@elm3b70.beaverton.ibm.com
State Superseded, archived
Delegated to: Theodore Ts'o
Headers show

Commit Message

Darrick J. Wong March 6, 2012, 11:59 p.m.
Since the correct inode and block bitmaps are calculated in pass 5, don't fail
the bitmap read operation in prior passes since (a) incorrect results won't
kill us and (b) if we fail early, we'll never _get_ to pass 5.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
 e2fsck/util.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

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diff --git a/e2fsck/util.c b/e2fsck/util.c
index 6e3a1dc..af483fa 100644
--- a/e2fsck/util.c
+++ b/e2fsck/util.c
@@ -249,7 +249,9 @@  void e2fsck_read_bitmaps(e2fsck_t ctx)
 	old_op = ehandler_operation(_("reading inode and block bitmaps"));
 	e2fsck_set_bitmap_type(fs, EXT2FS_BMAP64_RBTREE, "fs_bitmaps",
+	ctx->fs->flags |= EXT2_FLAG_IGNORE_CSUM_ERRORS;
 	retval = ext2fs_read_bitmaps(fs);
+	ctx->fs->flags &= ~EXT2_FLAG_IGNORE_CSUM_ERRORS;
 	fs->default_bitmap_type = save_type;
 	if (retval) {