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c5ac19b985
The reclaim_mark field in struct btrfs_block_group was a u64 that was incremented when marking block groups for reclaim during sweeping, but the actual counter value was never used - only the zero/non-zero state mattered for determining if a block group needed reclaim. Convert it to a bool to properly reflect its usage and reduce memory footprint by 8 bytes. Update assignments to use true/false instead of increment and zero. Reviewed-by: Boris Burkov <boris@bur.io> Signed-off-by: Sun YangKai <sunk67188@gmail.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
429 lines
14 KiB
429 lines
14 KiB