linux/drivers/md
Barani Muthukumaran fd35c92fc4 ANDROID: dm: add support for passing through derive_sw_secret
Update the device-mapper core to support exposing the inline crypto
support of wrapped keys through the device-mapper device.

derive_sw_secret in keyslot manager is used to derive the software
secret from the given wrapped keyblob using the underlying blk device.
Given that the sw_secret is the same for a given wrapped keyblob the
call exits when the first underlying blk-device suceeds.

This is a reworked version of a patch which was temporily reverted by
https://android-review.googlesource.com/c/kernel/common/+/1867366, and
which originated from
https://android-review.googlesource.com/c/kernel/common/+/1229460.

Bug: 147209885
Bug: 160883266
Bug: 160883801

Test: Validated FBE with wrappedkey_v0 when /data is mounted on a
      dm device.

Change-Id: Id30d00afdbd3114e089887db1493ffd41e833e21
Signed-off-by: Barani Muthukumaran <bmuthuku@codeaurora.org>
Signed-off-by: Eric Biggers <ebiggers@google.com>
2021-11-04 12:24:19 -07:00
..
bcache for-5.16/bdev-size-2021-10-29 2021-11-01 09:50:37 -07:00
persistent-data dm btree remove: assign new_root only when removal succeeds 2021-06-25 15:25:24 -04:00
dm-bio-prison-v1.c
dm-bio-prison-v1.h
dm-bio-prison-v2.c
dm-bio-prison-v2.h
dm-bio-record.h block: move integrity handling out of <linux/blkdev.h> 2021-10-18 06:17:02 -06:00
dm-bow.c ANDROID: dm-bow: handle STATUSTYPE_IMA 2021-09-09 09:44:59 +00:00
dm-bufio.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-builtin.c
dm-cache-background-tracker.c
dm-cache-background-tracker.h
dm-cache-block-types.h
dm-cache-metadata.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-cache-metadata.h
dm-cache-policy-internal.h
dm-cache-policy-smq.c
dm-cache-policy.c
dm-cache-policy.h
dm-cache-target.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-clone-metadata.c dm clone metadata: remove unused function 2021-04-19 13:20:31 -04:00
dm-clone-metadata.h
dm-clone-target.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-core.h blk-crypto: rename blk_keyslot_manager to blk_crypto_profile 2021-10-21 10:49:32 -06:00
dm-crypt.c block: move integrity handling out of <linux/blkdev.h> 2021-10-18 06:17:02 -06:00
dm-default-key.c ANDROID: dm: Add wrapped key support in dm-default-key 2021-11-04 12:24:19 -07:00
dm-delay.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-dust.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-ebs-target.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-era-target.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-exception-store.c
dm-exception-store.h dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-flakey.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-ima.c mm: don't include <linux/blk-cgroup.h> in <linux/backing-dev.h> 2021-10-18 06:17:01 -06:00
dm-ima.h dm ima: add version info to dm related events in ima log 2021-08-20 15:59:47 -04:00
dm-init.c dm init: Set file local variable static 2020-08-04 15:51:28 -04:00
dm-integrity.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-io-tracker.h dm writecache: make writeback pause configurable 2021-06-28 16:30:13 -04:00
dm-io.c block: Add bio_max_segs 2021-02-26 15:49:51 -07:00
dm-ioctl.c dm ima: measure data on device rename 2021-08-10 13:34:23 -04:00
dm-kcopyd.c dm writecache: have ssd writeback wait if the kcopyd workqueue is busy 2021-06-15 15:42:03 -04:00
dm-linear.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-log-userspace-base.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-log.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-mpath.c for-5.16/passthrough-flag-2021-10-29 2021-11-01 10:12:44 -07:00
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-ps-historical-service-time.c block: drop unused includes in <linux/blkdev.h> 2021-10-18 06:17:01 -06:00
dm-ps-io-affinity.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-ps-queue-length.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-ps-round-robin.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-ps-service-time.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-raid.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-raid1.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-region-hash.c
dm-rq.c block: remove the unused rq_end_sector macro 2021-10-18 06:17:01 -06:00
dm-rq.h
dm-snap-persistent.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-snap-transient.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-snap.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-stats.c
dm-stats.h
dm-stripe.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-switch.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-sysfs.c
dm-table.c ANDROID: dm: add support for passing through derive_sw_secret 2021-11-04 12:24:19 -07:00
dm-target.c
dm-thin-metadata.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-thin-metadata.h
dm-thin.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-uevent.c
dm-uevent.h
dm-unstripe.c dm: update target status functions to support IMA measurement 2021-08-10 13:34:23 -04:00
dm-user.c ANDROID: dm-user: Fix build warnings 2021-05-26 22:33:32 +00:00
dm-verity-fec.c dm verity fec: fix misaligned RS roots IO 2021-04-14 14:28:29 -04:00
dm-verity-fec.h dm verity fec: fix misaligned RS roots IO 2021-04-14 14:28:29 -04:00
dm-verity-target.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-verity-verify-sig.c dm verity: fix require_signatures module_param permissions 2021-05-25 16:14:05 -04:00
dm-verity-verify-sig.h dm verity: Fix compilation warning 2020-08-04 15:48:13 -04:00
dm-verity.h Revert "ANDROID: AVB error handler to invalidate vbmeta partition." 2021-04-13 17:59:49 +00:00
dm-writecache.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-zero.c dm: add support for REQ_NOWAIT to various targets 2020-12-04 18:04:35 -05:00
dm-zone.c dm zone: fix dm_revalidate_zones() memory allocation 2021-06-25 15:25:23 -04:00
dm-zoned-metadata.c dm zoned: check zone capacity 2021-06-04 12:07:28 -04:00
dm-zoned-reclaim.c dm kcopyd: avoid useless atomic operations 2021-06-04 12:07:24 -04:00
dm-zoned-target.c dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them 2021-10-18 14:43:22 -06:00
dm-zoned.h
dm.c for-5.16/drivers-2021-10-29 2021-11-01 09:27:38 -07:00
dm.h dm: introduce zone append emulation 2021-06-04 12:07:37 -04:00
Kconfig Merge c547d89a9a ("Merge tag 'for-5.15/io_uring-2021-08-30' of git://git.kernel.dk/linux-block") into android-mainline 2021-09-06 13:36:06 +02:00
Makefile Merge 9e9fb7655e ("Merge tag 'net-next-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next") into android-mainline 2021-09-07 14:40:30 +02:00
md-autodetect.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
md-bitmap.c md: Constify attribute_group structs 2021-06-14 22:32:07 -07:00
md-bitmap.h
md-cluster.c for-5.11/drivers-2020-12-14 2020-12-16 13:09:32 -08:00
md-cluster.h
md-faulty.c md: mark some personalities as deprecated 2021-06-14 22:32:07 -07:00
md-linear.c md: mark some personalities as deprecated 2021-06-14 22:32:07 -07:00
md-linear.h
md-multipath.c md: mark some personalities as deprecated 2021-06-14 22:32:07 -07:00
md-multipath.h
md.c for-5.16/bdev-size-2021-10-29 2021-11-01 09:50:37 -07:00
md.h md: remove unused argument from md_new_event 2021-10-18 14:50:33 -06:00
raid1-10.c
raid1.c md/raid1: use rdev in raid1_write_request directly 2021-10-18 14:50:28 -06:00
raid1.h md/raid1: enable io accounting 2021-06-14 22:32:07 -07:00
raid5-cache.c block: rename BIO_MAX_PAGES to BIO_MAX_VECS 2021-03-11 07:47:48 -07:00
raid5-log.h
raid5-ppl.c block: rename BIO_MAX_PAGES to BIO_MAX_VECS 2021-03-11 07:47:48 -07:00
raid5.c md: remove unused argument from md_new_event 2021-10-18 14:50:33 -06:00
raid5.h md/raid5: let multiple devices of stripe_head share page 2020-09-24 16:44:44 -07:00
raid10.c md: remove unused argument from md_new_event 2021-10-18 14:50:33 -06:00
raid10.h md/raid10: enable io accounting 2021-06-14 22:32:07 -07:00
raid0.c md: add io accounting for raid0 and raid5 2021-06-14 22:32:06 -07:00
raid0.h