block: Enable lock context analysis

block: Enable lock context analysis

Now that all block/*.c files have been annotated, enable lock context
analysis for all these source files.

Reviewed-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://patch.msgid.link/e248ca3aeead238bbc489cf3afdafcbff9e41faf.1780682325.git.bvanassche@acm.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>