From dbfab110beeb57a0022bfdc1ceb92e679770ef77 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Thu, 2 Aug 2012 20:47:44 -0400 Subject: [PATCH] e2fsck: handle superblock checksum errors gracefully If e2fsck finds a superblock with an invalid checksum, try the backups. Signed-off-by: Darrick J. Wong Signed-off-by: Theodore Ts'o --- e2fsck/unix.c | 1 + 1 file changed, 1 insertion(+) diff --git a/e2fsck/unix.c b/e2fsck/unix.c index 6348777..b596a69 100644 --- a/e2fsck/unix.c +++ b/e2fsck/unix.c @@ -1269,6 +1269,7 @@ 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 (retval) { -- 1.8.3.1