btrfs: Remove unused parameters from volume.c functions

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This also adjusts the respective callers in other files. Those were
found with -Wunused-parameter.

btrfs_full_stripe_len's mapping_tree - introduced by 53b381b3ab
("Btrfs: RAID5 and RAID6") but it was never really used even in that
commit

btrfs_is_parity_mirror's mirror_num - same as above

chunk_drange_filter's chunk_offset - introduced by 94e60d5a5c ("Btrfs:
devid subset filter") and never used.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Nikolay Borisov 2017-07-19 10:48:42 +03:00 • committed by David Sterba

parent 110840bb62

commit e4ff5fb5dc

4 changed files with 5 additions and 11 deletions

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4

fs/btrfs/extent-tree.c

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2

fs/btrfs/extent_io.c

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7

fs/btrfs/volumes.c

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3

fs/btrfs/volumes.h

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