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btrfs: zoned: use helper to check a power of two zone size
authorDavid Sterba <dsterba@suse.com>
Mon, 31 Oct 2022 19:33:42 +0000 (20:33 +0100)
committerDavid Sterba <dsterba@suse.com>
Mon, 5 Dec 2022 17:00:51 +0000 (18:00 +0100)
commitfd463ac4616e69c7306c680dabfe857a2f50fc69
treeb016d60009e47380557c0fb1cc5d83eef5279126
parent9e5e6d4e2e5e37e28bf2be85fa08761e33aa5efb
btrfs: zoned: use helper to check a power of two zone size

We have a 64bit compatible helper to check if a value is a power of two,
use it instead of open coding it.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/zoned.c