| Commit message (Collapse) | Author | Age |
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The fuzz test 005-simple-dump-super hits a crash, because we print the
chunks too early.
Signed-off-by: David Sterba <dsterba@suse.com>
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Signed-off-by: Domagoj Tršan <domagoj.trsan@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
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Signed-off-by: David Sterba <dsterba@suse.com>
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Some tools (check, select-super, dump-super) can use the alternate
superblocks, but the options are not consistent. To make it less
confusing, change the meaning of option -s in 'dump-super' to specify
the superblock copy, instead of taking the offset.
Though this is a change in UI, the old usage is detected and the result
would be the same, no breakage in existing scripts.
Signed-off-by: David Sterba <dsterba@suse.com>
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The helper btrfs_super_csum_size unconditionally bugs on a bogus value,
the dump-super is supposed to dump even corrupted superblocks so this
must not happen here. Group the checsum values in the output and be more
robust agains garbage values.
Signed-off-by: David Sterba <dsterba@suse.com>
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The permissions do not make sense without O_CREATE mode.
Signed-off-by: David Sterba <dsterba@suse.com>
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Signed-off-by: David Sterba <dsterba@suse.com>
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Signed-off-by: David Sterba <dsterba@suse.com>
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Signed-off-by: David Sterba <dsterba@suse.com>
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The long-term plan is to merge the features of standalone tools
into the btrfs binary, reducing the number of shipped binaries.
Signed-off-by: Alexander Fougner <fougner89@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
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