linux/drivers/block/null_blk
Christoph Hellwig 1ebe2e5f9d block: remove GENHD_FL_EXT_DEVT
All modern drivers can support extra partitions using the extended
dev_t.  In fact except for the ioctl method drivers never even see
partitions in normal operation.

So remove the GENHD_FL_EXT_DEVT and allow extra partitions for all
block devices that do support partitions, and require those that
do not support partitions to explicit disallow them using
GENHD_FL_NO_PART.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20211122130625.1136848-12-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-11-29 06:38:35 -07:00
..
Kconfig
main.c block: remove GENHD_FL_EXT_DEVT 2021-11-29 06:38:35 -07:00
Makefile
null_blk.h null_blk: Fix handling of submit_queues and poll_queues attributes 2021-10-29 06:55:39 -06:00
trace.c
trace.h
zoned.c drivers/block/null_blk/main: Fix a double free in null_init. 2021-04-26 09:04:40 -06:00