btrfs: use min() to replace open-code in btrfs_invalidatepage()

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In btrfs_invalidatepage() we introduce a temporary variable, new_len, to
update ordered->truncated_len.  But we can use min() to replace it
completely and no need for the variable.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
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 2021-03-25 15:14:34 +08:00 • committed by David Sterba

parent fc57ad8d33

commit ac5804eb85

1 changed files with 2 additions and 4 deletions

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fs/btrfs/inode.c

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