btrfs: set written super flag once in write_all_supers()

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In case we have multiple devices, there is no point in setting the written
flag in the super block on every iteration over the device list. Just do
it once before the loop.

Reviewed-by: Qu Wenruo <wqu@suse.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 2026-02-03 20:02:18 +00:00 • committed by David Sterba

parent 8f3fc2d897

commit 1f3f98e42d

1 changed files with 2 additions and 4 deletions

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fs/btrfs/disk-io.c

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