If e2fsck finds a superblock with an invalid checksum, try the backups.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
e2fsck/unix.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/e2fsck/unix.c b/e2fsck/unix.c
index 7e95ca8..c32b8d7 100644
--- a/e2fsck/unix.c
+++ b/e2fsck/unix.c
@@ -1096,6 +1096,7 @@ restart:
if (!ctx->superblock && !(ctx->options & E2F_OPT_PREEN) &&
!(ctx->flags & E2F_FLAG_SB_SPECIFIED) &&
((retval == EXT2_ET_BAD_MAGIC) ||
+ (retval == EXT2_ET_SB_CSUM_INVALID) ||
(retval == EXT2_ET_CORRUPT_SUPERBLOCK) ||
((retval == 0) && (retval2 = ext2fs_check_desc(fs))))) {
if (retval2 == ENOMEM) {
--
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