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from 8374cfe647a1 Merge tag 'for-6.0/dm-changes' of git://git.kernel.org/pub [...] new e4f0a7ec586b pstore: migrate to crypto acomp interface new 2c09d1443b9b pstore/zone: cleanup "rcnt" type new ddd1949f585e Merge tag 'pstore-v5.20-rc1' of git://git.kernel.org/pub/s [...] new 3ce4b78f73e8 selftests/seccomp: Fix compile warning when CC=clang new 9a8ac9ee07d4 Merge tag 'seccomp-v5.20-rc1' of git://git.kernel.org/pub/ [...] new 133e2d3e81de fs/exec: allow to unshare a time namespace on vfork+exec new 6342140db660 selftests/timens: add a test for vfork+exit new 5036793d7dbd exec: Fix a spelling mistake new c6e8e36c6ae4 exec: Call kmap_local_page() in copy_string_kernel() new d7b767b5088d Merge tag 'execve-v5.20-rc1' of git://git.kernel.org/pub/s [...] new 170b2c350cfc usercopy: use unsigned long instead of uintptr_t new 437bd3a0acff MAINTAINERS: Add a general "kernel hardening" section new 6a022dd29f2c lib: overflow: Do not define 64-bit tests on 32-bit new 375561bd6195 stack: Declare {randomize_,}kstack_offset to fix Sparse warnings new b6c1c5745ccc dm: Add verity helpers for LoadPin new 3f805f8cc23b LoadPin: Enable loading from trusted dm-verity devices new 231af4709018 dm: verity-loadpin: Use CONFIG_SECURITY_LOADPIN_VERITY for [...] new c09327d5673e x86: mm: refer to the intended config STRICT_DEVMEM in a comment new b4909252da9b drivers: lkdtm: fix clang -Wformat warning new aaf50b1969d7 kasan: test: Silence GCC 12 warnings new 27603a606fda dm: verity-loadpin: Drop use of dm_table_get_num_targets() new 6991a564f597 Merge tag 'hardening-v5.20-rc1' of git://git.kernel.org/pu [...]

The 22 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: MAINTAINERS | 21 +++- drivers/md/Makefile | 1 + drivers/md/dm-verity-loadpin.c | 75 ++++++++++++ drivers/md/dm-verity-target.c | 33 ++++- drivers/md/dm-verity.h | 4 + drivers/misc/lkdtm/bugs.c | 2 +- fs/exec.c | 15 ++- fs/pstore/platform.c | 63 ++++++++-- fs/pstore/zone.c | 12 +- include/linux/dm-verity-loadpin.h | 27 +++++ include/uapi/linux/loadpin.h | 22 ++++ init/main.c | 1 + kernel/fork.c | 5 +- kernel/nsproxy.c | 3 +- lib/overflow_kunit.c | 6 + lib/test_kasan.c | 10 ++ mm/usercopy.c | 2 +- security/loadpin/Kconfig | 16 +++ security/loadpin/loadpin.c | 167 +++++++++++++++++++++++++- tools/testing/selftests/seccomp/seccomp_bpf.c | 2 +- tools/testing/selftests/timens/Makefile | 2 +- tools/testing/selftests/timens/vfork_exec.c | 90 ++++++++++++++ 22 files changed, 543 insertions(+), 36 deletions(-) create mode 100644 drivers/md/dm-verity-loadpin.c create mode 100644 include/linux/dm-verity-loadpin.h create mode 100644 include/uapi/linux/loadpin.h create mode 100644 tools/testing/selftests/timens/vfork_exec.c