btrfs: simplify btrfs_should_throttle_delayed_refs()

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Currently btrfs_should_throttle_delayed_refs() returns 1 or 2 in case the
delayed refs should be throttled, however the only caller (inode eviction
and truncation path) does not care about those two different conditions,
it treats the return value as a boolean. This allows us to remove one of
the conditions in btrfs_should_throttle_delayed_refs() and change its
return value from 'int' to 'bool'. So just do that.

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Filipe Manana 2023-03-21 11:13:43 +00:00 • committed by David Sterba

parent 3a49a54894

commit cf5fa929b7

2 changed files with 3 additions and 5 deletions

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6

fs/btrfs/delayed-ref.c

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2

fs/btrfs/delayed-ref.h

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