btrfs: lift uuid_mutex to callers of btrfs_parse_early_options

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Prepartory work to fix race between mount and device scan.

btrfs_parse_early_options calls the device scan from mount and we'll
need to let mount completely manage the critical section.

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

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David Sterba 2018-06-19 17:50:25 +02:00

parent f5194e34ca

commit 5139cff598

1 changed files with 4 additions and 2 deletions

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fs/btrfs/super.c

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