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android_kernel_motorola_sm6375/fs
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Filename Latest commit message Latest commit date
Eric Biggers 0367acdde3 ANDROID: block: require drivers to declare supported crypto key type(s) 
We need a way to tell which type of keys the inline crypto hardware
supports (standard, wrapped, or both), so that fallbacks can be used
when needed (either blk-crypto-fallback, or fscrypt fs-layer crypto).

We can't simply assume that

    keyslot_mgmt_ll_ops::derive_raw_secret == NULL

means only standard keys are supported and that

    keyslot_mgmt_ll_ops::derive_raw_secret != NULL

means that only wrapped keys are supported, because device-mapper
devices always implement this method.  Also, hardware might support both
types of keys.

Therefore, add a field keyslot_manager::features which contains a
bitmask of flags which indicate the supported types of keys.  Drivers
will need to fill this in.  This patch makes the UFS standard crypto
code set BLK_CRYPTO_FEATURE_STANDARD_KEYS, but UFS variant drivers may
need to set BLK_CRYPTO_FEATURE_WRAPPED_KEYS instead.

Then, make keyslot_manager_crypto_mode_supported() take the key type
into account.

Bug: 137270441
Bug: 151100202
Test: 'atest vts_kernel_encryption_test' on Pixel 4 with the
      inline crypto patches backported, and also on Cuttlefish.
Change-Id: Ied846c2767c1fd2f438792dcfd3649157e68b005
Signed-off-by: Eric Biggers <ebiggers@google.com>
2020-04-07 17:58:49 +00:00
..
9p FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr 2019-11-05 13:50:57 -08:00
adfs Merge branch 'work.adfs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 11:33:22 -07:00
affs affs: fix a memory leak in affs_remount 2020-01-17 19:48:50 +01:00
afs This is the 5.4.29 stable release 2020-04-02 14:26:14 +02:00
autofs autofs: fix a leak in autofs_expire_indirect() 2019-10-25 00:03:11 -04:00
befs fs: Fill in max and min timestamps in superblock 2019-08-30 07:27:17 -07:00
bfs fs: Fill in max and min timestamps in superblock 2019-08-30 07:27:17 -07:00
btrfs This is the 5.4.28 stable release 2020-03-25 16:12:11 +01:00
cachefiles
ceph This is the 5.4.29 stable release 2020-04-02 14:26:14 +02:00
cifs This is the 5.4.28 stable release 2020-03-25 16:12:11 +01:00
coda y2038: add inode timestamp clamping 2019-09-19 09:42:37 -07:00
configfs utimes: Clamp the timestamps in notify_change() 2020-02-11 04:35:12 -08:00
cramfs cramfs: fix usage on non-MTD device 2019-11-23 21:44:49 -05:00
crypto ANDROID: block: require drivers to declare supported crypto key type(s) 2020-04-07 17:58:49 +00:00
debugfs debugfs: Return -EPERM when locked down 2020-02-01 09:34:35 +00:00
devpts devpts_pty_kill(): don't bother with d_delete() 2019-09-03 09:30:56 -04:00
dlm dlm for 5.3 2019-07-12 17:37:53 -07:00
ecryptfs This is the 5.4.23 stable release 2020-03-01 10:17:44 +01:00
efivarfs Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
efs fs: Fill in max and min timestamps in superblock 2019-08-30 07:27:17 -07:00
erofs This is the 5.4.19 stable release 2020-02-11 14:09:41 -08:00
exportfs exportfs_decode_fh(): negative pinned may become positive without the parent locked 2019-11-10 11:56:05 -05:00
ext2 This is the 5.4.19 stable release 2020-02-11 14:09:41 -08:00
ext4 FROMLIST: ext4: wire up FS_IOC_GET_ENCRYPTION_NONCE 2020-03-19 11:29:03 -07:00
f2fs FROMLIST: f2fs: wire up FS_IOC_GET_ENCRYPTION_NONCE 2020-03-19 11:29:03 -07:00
fat fat: fix uninit-memory access for partial initialized inode 2020-03-12 13:00:19 +01:00
freevxfs fs: Fill in max and min timestamps in superblock 2019-08-30 07:27:17 -07:00
fscache Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
fuse This is the 5.4.26 stable release 2020-03-18 08:19:15 +01:00
gfs2 This is the 5.4.26 stable release 2020-03-18 08:19:15 +01:00
hfs FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr 2019-11-05 13:50:57 -08:00
hfsplus FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr 2019-11-05 13:50:57 -08:00
hostfs
hpfs fs: hpfs: Initialize filesystem timestamp ranges 2019-08-30 08:11:25 -07:00
hugetlbfs mm/hugetlbfs: fix for_each_hstate() loop in init_hugetlbfs_fs() 2020-01-04 19:19:19 +01:00
incfs ANDROID: Incremental fs: Fix remount 2020-04-03 17:20:37 +00:00
iomap ANDROID: ext4, f2fs: enable direct I/O with inline encryption 2020-01-24 10:52:54 -08:00
isofs y2038: add inode timestamp clamping 2019-09-19 09:42:37 -07:00
jbd2 jbd2: fix data races at struct journal_head 2020-03-21 08:11:57 +01:00
jffs2 This is the 5.4.2 stable release 2019-12-04 23:46:13 +01:00
jfs FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr 2019-11-05 13:50:57 -08:00
kernfs This is the 5.4.3 stable release 2019-12-13 17:03:53 +01:00
lockd
minix fs: Fill in max and min timestamps in superblock 2019-08-30 07:27:17 -07:00
nfs This is the 5.4.29 stable release 2020-04-02 14:26:14 +02:00
nfs_common
nfsd nfsd: Clone should commit src file metadata too 2020-02-24 08:36:38 +01:00
nilfs2
nls
notify This is the 5.4.11 stable release 2020-01-12 15:36:52 +01:00
ntfs utimes: Clamp the timestamps in notify_change() 2020-02-11 04:35:12 -08:00
ocfs2 This is the 5.4.22 stable release 2020-02-24 09:16:10 +01:00
omfs fs: omfs: Initialize filesystem timestamp ranges 2019-08-30 08:11:25 -07:00
openpromfs Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
orangefs This is the 5.4.22 stable release 2020-02-24 09:16:10 +01:00
overlayfs This is the 5.4.19 stable release 2020-02-11 14:09:41 -08:00
proc Revert "ANDROID: proc: Add /proc/uid directory" 2020-03-06 20:23:08 +00:00
pstore pstore/ram: Regularize prz label allocation lifetime 2020-01-14 20:08:28 +01:00
qnx4 fs: Fill in max and min timestamps in superblock 2019-08-30 07:27:17 -07:00
qnx6 fs: Fill in max and min timestamps in superblock 2019-08-30 07:27:17 -07:00
quota fs: avoid softlockups in s_inodes iterators 2020-01-12 12:21:37 +01:00
ramfs vfs: Convert ramfs, shmem, tmpfs, devtmpfs, rootfs to use the new mount API 2019-09-12 21:05:34 -04:00
reiserfs This is the 5.4.22 stable release 2020-02-24 09:16:10 +01:00
romfs Merge branch 'work.mount2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-09-19 10:06:57 -07:00
sdcardfs ANDROID: sdcardfs: fix -ENOENT lookup race issue 2020-01-07 02:42:56 +00:00
squashfs FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr 2019-11-05 13:50:57 -08:00
sysfs Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
sysv fs: sysv: Initialize filesystem timestamp ranges 2019-08-30 07:27:18 -07:00
tracefs tracing: Do not create tracefs files if tracefs lockdown is in effect 2019-10-12 20:49:07 -04:00
ubifs FROMLIST: ubifs: wire up FS_IOC_GET_ENCRYPTION_NONCE 2020-03-19 11:29:03 -07:00
udf udf: Fix free space reporting for metadata and virtual partitions 2020-02-24 08:36:44 +01:00
ufs y2038: add inode timestamp clamping 2019-09-19 09:42:37 -07:00
unicode FROMLIST: unicode: Add utf8_casefold_hash 2020-02-20 21:21:02 +00:00
verity fs-verity: use u64_to_user_ptr() 2020-02-13 15:02:44 -08:00
xfs This is the 5.4.24 stable release 2020-03-05 17:42:40 +01:00
aio.c aio: prevent potential eventfd recursion on poll 2020-02-11 04:35:37 -08:00
anon_inodes.c Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
attr.c This is the 5.4.19 stable release 2020-02-11 14:09:41 -08:00
bad_inode.c
binfmt_aout.c
binfmt_elf.c elf: don't use MAP_FIXED_NOREPLACE for elf executable mappings 2019-10-06 13:53:27 -07:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c fs/binfmt_flat.c: remove set but not used variable 'inode' 2019-07-16 19:23:22 -07:00
binfmt_misc.c Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
binfmt_script.c
block_dev.c bdev: Refresh bdev size for disks without partitioning 2019-12-13 08:43:19 +01:00
buffer.c This is the 5.4.13 stable release 2020-01-17 23:38:39 +01:00
char_dev.c chardev: Avoid potential use-after-free in 'chrdev_open()' 2020-01-14 20:08:18 +01:00
compat.c
compat_binfmt_elf.c
compat_ioctl.c fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP 2020-01-09 10:20:05 +01:00
coredump.c Merge 5.3-rc3 into android-mainline 2019-08-05 05:21:19 +00:00
d_path.c [PATCH] fix d_absolute_path() interplay with fsmount() 2019-08-30 19:31:09 -04:00
dax.c dax: pass NOWAIT flag to iomap_apply 2020-03-05 16:43:36 +01:00
dcache.c Merge branch 'work.dcache2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-20 09:15:51 -07:00
dcookies.c
direct-io.c ANDROID: ext4, f2fs: enable direct I/O with inline encryption 2020-01-24 10:52:54 -08:00
drop_caches.c fs: avoid softlockups in s_inodes iterators 2020-01-12 12:21:37 +01:00
eventfd.c eventfd: track eventfd_signal() recursion depth 2020-02-11 04:35:37 -08:00
eventpoll.c This is the 5.4.28 stable release 2020-03-25 16:12:11 +01:00
exec.c This is the 5.4.1 stable release 2019-11-29 10:56:00 +01:00
fcntl.c
fhandle.c fs/handle.c - fix up kerneldoc 2019-08-07 21:51:47 -04:00
file.c
file_table.c vfs: Export flush_delayed_fput for use by knfsd. 2019-08-19 11:00:39 -04:00
filesystems.c
fs-writeback.c memcg: fix a crash in wb_workfn when a device disappears 2020-02-11 04:35:11 -08:00
fs_context.c vfs: subtype handling moved to fuse 2019-09-06 21:28:49 +02:00
fs_parser.c vfs: Make fs_parse() handle fs_param_is_fd-type params better 2019-09-12 21:06:14 -04:00
fs_pin.c switch the remnants of releasing the mountpoint away from fs_pin 2019-07-16 22:52:37 -04:00
fs_struct.c ANDROID: sdcardfs: Enable modular sdcardfs 2019-07-19 12:39:17 -07:00
fs_types.c
fsopen.c Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
inode.c This is the 5.4.28 stable release 2020-03-25 16:12:11 +01:00
internal.h This is the 5.4.13 stable release 2020-01-17 23:38:39 +01:00
io_uring.c io_uring: fix 32-bit compatability with sendmsg/recvmsg 2020-03-05 16:43:44 +01:00
ioctl.c compat_ioctl: add compat_ptr_ioctl() 2019-12-17 19:55:30 +01:00
Kconfig ANDROID: Initial commit of Incremental FS 2020-01-30 17:13:48 -08:00
Kconfig.binfmt
libfs.c This is the 5.4.29 stable release 2020-04-02 14:26:14 +02:00
locks.c locks: reinstate locks_delete_block optimization 2020-03-25 08:25:41 +01:00
Makefile ANDROID: Initial commit of Incremental FS 2020-01-30 17:13:48 -08:00
mbcache.c
mount.h switch the remnants of releasing the mountpoint away from fs_pin 2019-07-16 22:52:37 -04:00
mpage.c This is the 5.4.13 stable release 2020-01-17 23:38:39 +01:00
namei.c This is the 5.4.24 stable release 2020-03-05 17:42:40 +01:00
namespace.c Linux 5.4-rc8 2019-11-18 08:31:11 +01:00
no-block.c
nsfs.c
open.c This is the 5.4.26 stable release 2020-03-18 08:19:15 +01:00
pipe.c
pnode.c ANDROID: mnt: Add filesystem private data to mount points 2019-07-19 12:39:18 -07:00
pnode.h ANDROID: mnt: Add filesystem private data to mount points 2019-07-19 12:39:18 -07:00
posix_acl.c FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr 2019-11-05 13:50:57 -08:00
proc_namespace.c Merge 5.4-rc1-prelrease into android-mainline 2019-10-02 17:58:47 +02:00
read_write.c This is the 5.4.19 stable release 2020-02-11 14:09:41 -08:00
readdir.c readdir: be more conservative with directory entry names 2020-01-29 16:45:31 +01:00
select.c fs/select.c: use struct_size() in kmalloc() 2019-07-16 19:23:25 -07:00
seq_file.c seq_file: fix problem when seeking mid-record 2019-08-13 16:06:52 -07:00
signalfd.c
splice.c splice: only read in as much information as there is pipe buffer space 2019-12-17 19:56:52 +01:00
stack.c
stat.c
statfs.c vfs: Fix EOVERFLOW testing in put_compat_statfs64 2019-10-03 14:21:35 -07:00
super.c fs: call fsnotify_sb_delete after evict_inodes 2020-01-12 12:21:38 +01:00
sync.c
timerfd.c timerfd: Prepare for PREEMPT_RT 2019-08-01 20:51:23 +02:00
userfaultfd.c This is the 5.4.8 stable release 2020-01-04 19:40:03 +01:00
utimes.c This is the 5.4.19 stable release 2020-02-11 14:09:41 -08:00
xattr.c FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr 2019-11-05 13:50:57 -08:00