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btrfs: raid56: make raid56_add_scrub_pages() subpage compatible
authorQu Wenruo <wqu@suse.com>
Fri, 1 Apr 2022 11:23:26 +0000 (19:23 +0800)
committerDavid Sterba <dsterba@suse.com>
Mon, 16 May 2022 15:03:15 +0000 (17:03 +0200)
commit8b70dab4c573b85f98264825d4fa7a56b926cf1a
tree3759482324c21ac7e6a832fdb4cb7c54fe55c0c7tree | snapshot
parent9db693b8c2eb430484e06a28e0002af636f692f7commit | diff
btrfs: raid56: make raid56_add_scrub_pages() subpage compatible

This requires one extra parameter @pgoff for the function.

In the current code base, scrub is still one page per sector, thus the
new parameter will always be 0.

It needs the extra subpage scrub optimization code to fully take
advantage.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/raid56.c diff | blob | history
fs/btrfs/raid56.h diff | blob | history
fs/btrfs/scrub.c diff | blob | history
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