linux.git/drivers/block/null_blk/trace.h, branch v5.19 Linux kernel source tree block: remove the ->rq_disk field in struct request 2021-11-29T13:41:29+00:00 Christoph Hellwig hch@lst.de 2021-11-26T12:18:00+00:00 f3fa33acca9f0058157214800f68b10d8e71ab7a Just use the disk attached to the request_queue instead. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20211126121802.2090656-4-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk> 
Just use the disk attached to the request_queue instead.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20211126121802.2090656-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
null_blk: Move driver into its own directory 2020-12-08T00:36:04+00:00 Damien Le Moal damien.lemoal@wdc.com 2020-11-20T01:55:19+00:00 eebf34a85c8c724676eba502d15202854f199b05 Move null_blk driver code into the new sub-directory drivers/block/null_blk. Suggested-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 
Move null_blk driver code into the new sub-directory
drivers/block/null_blk.

Suggested-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>