btrfs: split btrfs_clear_lock_blocking_rw to read and write helpers

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There are many callers that hardcode the desired lock type so we can
avoid the switch and call them directly. Split the current function to
two. There are no remaining users of btrfs_clear_lock_blocking_rw so
it's removed.  The call sites will be converted in followup patches.

Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: David Sterba <dsterba@suse.com>

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This commit is contained in:

David Sterba 2018-04-04 01:52:31 +02:00

parent b95be2d9fb

commit aa12c02778

2 changed files with 27 additions and 27 deletions

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47

fs/btrfs/locking.c

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7

fs/btrfs/locking.h

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