Luis Chamberlain 275e4a31a8 nvdimm/pmem: cleanup the disk if pmem_release_disk() is yet assigned ...

[ Upstream commit accf58afb6 ]

Prior to devm being able to use pmem_release_disk() there are other
failure which can occur for which we must account for and release the
disk for. Address those few cases.

Fixes: 3dd60fb9d9 ("nvdimm/pmem: stop using q_usage_count as external pgmap refcount")
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Link: https://lore.kernel.org/r/20211103230437.1639990-6-mcgrof@kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-11-18 19:17:07 +01:00

..

badrange.c

mm/memremap_pages: convert to 'struct range'

2020-10-13 18:38:28 -07:00

blk.c

nvdimm-blk: convert to blk_alloc_disk/blk_cleanup_disk

2021-06-01 07:42:23 -06:00

btt_devs.c

…

btt.c

nvdimm/btt: do not call del_gendisk() if not needed

2021-11-18 19:17:06 +01:00

btt.h

nvdimm-btt: convert to blk_alloc_disk/blk_cleanup_disk

2021-06-01 07:42:23 -06:00

bus.c

bus: Make remove callback return void

2021-07-21 11:53:42 +02:00

claim.c

libnvdimm: Cleanup include of badblocks.h

2020-12-15 21:47:45 -08:00

core.c

libnvdimm: Cleanup include of badblocks.h

2020-12-15 21:47:45 -08:00

dax_devs.c

…

dimm_devs.c

libnvdimm: Export nvdimm shutdown helper, nvdimm_delete()

2021-06-15 16:47:22 -07:00

dimm.c

libnvdimm: Make remove callback return void

2021-02-16 19:35:29 -08:00

e820.c

…

Kconfig

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label.c

libnvdimm/labels: Add claim class helpers

2021-08-24 12:08:28 -07:00

label.h

libnvdimm/labels: Add claim class helpers

2021-08-24 12:08:28 -07:00

Makefile

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namespace_devs.c

Merge tag 'cxl-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl

2021-09-09 11:48:27 -07:00

nd_virtio.c

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nd-core.h

…

nd.h

libnvdimm/labels: Add claim class helpers

2021-08-24 12:08:28 -07:00

of_pmem.c

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pfn_devs.c

mm/memremap_pages: support multiple ranges per invocation

2020-10-13 18:38:28 -07:00

pfn.h

…

pmem.c

nvdimm/pmem: cleanup the disk if pmem_release_disk() is yet assigned

2021-11-18 19:17:07 +01:00

pmem.h

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region_devs.c

libnvdimm/region: Fix nvdimm_has_flush() to handle ND_REGION_ASYNC

2021-04-09 21:56:01 -07:00

region.c

libnvdimm: Make remove callback return void

2021-02-16 19:35:29 -08:00

security.c

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virtio_pmem.c

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virtio_pmem.h

…