Btrfs: free space cache: make sure there is always room for generation number

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io_ctl_set_generation() assumes that the generation number shares
the same page with inline CRCs. Let's make sure this is always true.

Signed-off-by: Zhihui Zhang <zzhsuny@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Zhihui Zhang 2018-07-02 20:00:54 -04:00 • committed by David Sterba

parent 694c51fb2e

commit 8f6c72a9e0

1 changed files with 2 additions and 2 deletions

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fs/btrfs/free-space-cache.c

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