Shin'ichiro Kawasaki 927b6b2d69 block: Fix null_blk_zoned creation failure with small number of zones ... null_blk_zoned creation fails if the number of zones specified is equal to or is smaller than 64 due to a memory allocation failure in blk_alloc_zones(). With such a small number of zones, the required memory size for all zones descriptors fits in a single page, and the page order for alloc_pages_node() is zero. Allow this value in blk_alloc_zones() for the allocation to succeed. Fixes: bf50545696 "block: Introduce blk_revalidate_disk_zones()" Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com> Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2018-12-11 16:19:38 -07:00
..
partitions	…
Kconfig	block: remove redundant 'default n' from Kconfig-s	2018-10-10 14:11:07 -06:00
Kconfig.iosched	block: remove redundant 'default n' from Kconfig-s	2018-10-10 14:11:07 -06:00
Makefile	block: Move power management code into a new source file	2018-09-26 15:11:28 -06:00
badblocks.c	…
bfq-cgroup.c	blkcg: revert blkcg cleanups series	2018-11-01 19:59:53 -06:00
bfq-iosched.c	block, bfq: fix decrement of num_active_groups	2018-12-07 07:40:07 -07:00
bfq-iosched.h	block, bfq: fix decrement of num_active_groups	2018-12-07 07:40:07 -07:00
bfq-wf2q.c	block, bfq: fix decrement of num_active_groups	2018-12-07 07:40:07 -07:00
bio-integrity.c	block: remove bio_rewind_iter()	2018-09-06 15:12:24 -06:00
bio.c	block/bio: Do not zero user pages	2018-12-10 13:37:20 -07:00
blk-cgroup.c	blkcg: revert blkcg cleanups series	2018-11-01 19:59:53 -06:00
blk-core.c	SCSI: fix queue cleanup race before queue initialization is done	2018-11-14 08:19:10 -07:00
blk-exec.c	…
blk-flush.c	blk-mq: change gfp flags to GFP_NOIO in blk_mq_realloc_hw_ctxs	2018-10-13 15:42:01 -06:00
blk-integrity.c	block: merge BIOVEC_SEG_BOUNDARY into biovec_phys_mergeable	2018-09-24 12:33:57 -06:00
blk-ioc.c	…
blk-iolatency.c	for-linus-20181102	2018-11-02 11:25:48 -07:00
blk-lib.c	block: fix 32 bit overflow in __blkdev_issue_discard()	2018-11-14 08:17:18 -07:00
blk-map.c	…
blk-merge.c	block: fix single range discard merge	2018-11-30 10:07:57 -07:00
blk-mq-cpumap.c	…
blk-mq-debugfs-zoned.c	…
blk-mq-debugfs.c	block: add a report_zones method	2018-10-25 11:17:40 -06:00
blk-mq-debugfs.h	…
blk-mq-pci.c	…
blk-mq-rdma.c	…
blk-mq-sched.c	blk-mq: init hctx sched after update ctx and hctx mapping	2018-08-21 09:02:55 -06:00
blk-mq-sched.h	block: move call of scheduler's ->completed_request() hook	2018-09-27 17:34:52 -06:00
blk-mq-sysfs.c	…
blk-mq-tag.c	This is the 4.19-rc6 release	2018-10-01 08:58:57 -06:00
blk-mq-tag.h	…
blk-mq-virtio.c	…
blk-mq.c	blk-mq: punt failed direct issue to dispatch list	2018-12-07 08:16:11 -07:00
blk-mq.h	…
blk-pm.c	blk-mq: Enable support for runtime power management	2018-09-26 15:11:29 -06:00
blk-pm.h	block: Split blk_pm_add_request() and blk_pm_put_request()	2018-09-26 15:11:28 -06:00
blk-rq-qos.c	…
blk-rq-qos.h	…
blk-settings.c	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
blk-softirq.c	blk-mq: complete req in softirq context in case of single queue	2018-10-08 10:50:43 -06:00
blk-stat.c	block: export blk_stat_enable_accounting()	2018-09-27 17:34:54 -06:00
blk-stat.h	…
blk-sysfs.c	block: call rq_qos_exit() after queue is frozen	2018-10-31 08:40:36 -06:00
blk-tag.c	…
blk-throttle.c	blkcg: revert blkcg cleanups series	2018-11-01 19:59:53 -06:00
blk-timeout.c	…
blk-wbt.c	blk-wbt: wake up all when we scale up, not down	2018-10-11 13:31:28 -06:00
blk-wbt.h	…
blk-zoned.c	block: Fix null_blk_zoned creation failure with small number of zones	2018-12-11 16:19:38 -07:00
blk.h	block: make sure discard bio is aligned with logical block size	2018-11-09 06:23:14 -07:00
bounce.c	block: copy ioprio in __bio_clone_fast() and bounce	2018-11-12 10:35:25 -07:00
bsg-lib.c	…
bsg.c	block: bsg: move atomic_t ref_count variable to refcount API	2018-08-27 19:17:02 -06:00
cfq-iosched.c	blkcg: revert blkcg cleanups series	2018-11-01 19:59:53 -06:00
cmdline-parser.c	…
compat_ioctl.c	…
deadline-iosched.c	…
elevator.c	This is the 4.19-rc6 release	2018-10-01 08:58:57 -06:00
genhd.c	This is the 4.19-rc6 release	2018-10-01 08:58:57 -06:00
ioctl.c	block: Introduce BLKGETNRZONES ioctl	2018-10-25 11:17:40 -06:00
ioprio.c	…
kyber-iosched.c	kyber: fix integer overflow of latency targets on 32-bit	2018-09-28 10:49:39 -06:00
mq-deadline.c	…
noop-iosched.c	…
opal_proto.h	…
partition-generic.c	block: use nanosecond resolution for iostat	2018-09-21 20:26:59 -06:00
scsi_ioctl.c	…
sed-opal.c	…
t10-pi.c	…