btrfs: raid56: avoid double for loop inside alloc_rbio_essential_pages()

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The double loop is just checking if the page for the vertical stripe
is allocated.

We can easily convert it to single loop and get rid of @stripe variable.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Qu Wenruo 2022-06-08 08:34:34 +08:00 • committed by David Sterba

parent ef340fccbe

commit aee35e4bcc

1 changed files with 14 additions and 15 deletions

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fs/btrfs/raid56.c

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