The restoration of backup superblocks seems to be reversed in the current
e2fsprogs:
When running without preen mode, e2fsck searches and locates a backup
superblock and fixes the primary superblock without any user intervention.
When running in preen mode, e2fsck prints a message describing how the user
can specify the location of a backup superblock, and exits without doing any
repair.
This patch corrects the issue.
Signed-off-by: Daniel Drake <[EMAIL PROTECTED]>
Index: e2fsprogs-1.39/e2fsck/unix.c
===================================================================
--- e2fsprogs-1.39.orig/e2fsck/unix.c
+++ e2fsprogs-1.39/e2fsck/unix.c
@@ -932,7 +932,7 @@ restart:
} else
retval = ext2fs_open2(ctx->filesystem_name, ctx->io_options,
flags, 0, 0, io_ptr, &fs);
- if (!ctx->superblock && !(ctx->options & E2F_OPT_PREEN) &&
+ if (!ctx->superblock && (ctx->options & E2F_OPT_PREEN) &&
!(ctx->flags & E2F_FLAG_SB_SPECIFIED) &&
((retval == EXT2_ET_BAD_MAGIC) ||
((retval == 0) && ext2fs_check_desc(fs)))) {
-
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