btrfs: make __process_pages_contig() to handle subpage dirty/error/writeback status

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For __process_pages_contig() and process_one_page(), to handle subpage
we only need to pass bytenr in and call subpage helpers to handle
dirty/error/writeback status.

Tested-by: Ritesh Harjani <riteshh@linux.ibm.com> # [ppc64]
Tested-by: Anand Jain <anand.jain@oracle.com> # [aarch64]
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Qu Wenruo 2021-05-31 16:50:42 +08:00 • committed by David Sterba

parent f02a85d2d5

commit e38992be1f

1 changed files with 16 additions and 8 deletions

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fs/btrfs/extent_io.c

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