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https://github.com/kdave/btrfs-progs
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3f467adb34
The lowmem mode excludes all referenced blocks from the allocator in order to avoid accidentally overwriting blocks while fixing the file system. However for leaves it wouldn't exclude anything, it would just pin them down, which gets cleaned up on transaction commit. We're safe for the first modification, but subsequent modifications could blow up in our face. Fix this by properly excluding leaves as well as all of the nodes. Reviewed-by: Su Yue <l@damenly.su> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: David Sterba <dsterba@suse.com> |
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| .. | ||
| common.h | ||
| main.c | ||
| mode-common.c | ||
| mode-common.h | ||
| mode-lowmem.c | ||
| mode-lowmem.h | ||
| mode-original.h | ||
| qgroup-verify.c | ||
| qgroup-verify.h | ||