Merge tag 'mm-nonmm-stable-2026-02-12-10-48' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull non-MM updates from Andrew Morton:

 - "ocfs2: give ocfs2 the ability to reclaim suballocator free bg" saves
   disk space by teaching ocfs2 to reclaim suballocator block group
   space (Heming Zhao)

 - "Add ARRAY_END(), and use it to fix off-by-one bugs" adds the
   ARRAY_END() macro and uses it in various places (Alejandro Colomar)

 - "vmcoreinfo: support VMCOREINFO_BYTES larger than PAGE_SIZE" makes
   the vmcore code future-safe, if VMCOREINFO_BYTES ever exceeds the
   page size (Pnina Feder)

 - "kallsyms: Prevent invalid access when showing module buildid" cleans
   up kallsyms code related to module buildid and fixes an invalid
   access crash when printing backtraces (Petr Mladek)

 - "Address page fault in ima_restore_measurement_list()" fixes a
   kexec-related crash that can occur when booting the second-stage
   kernel on x86 (Harshit Mogalapalli)

 - "kho: ABI headers and Documentation updates" updates the kexec
   handover ABI documentation (Mike Rapoport)

 - "Align atomic storage" adds the __aligned attribute to atomic_t and
   atomic64_t definitions to get natural alignment of both types on
   csky, m68k, microblaze, nios2, openrisc and sh (Finn Thain)

 - "kho: clean up page initialization logic" simplifies the page
   initialization logic in kho_restore_page() (Pratyush Yadav)

 - "Unload linux/kernel.h" moves several things out of kernel.h and into
   more appropriate places (Yury Norov)

 - "don't abuse task_struct.group_leader" removes the usage of
   ->group_leader when it is "obviously unnecessary" (Oleg Nesterov)

 - "list private v2 & luo flb" adds some infrastructure improvements to
   the live update orchestrator (Pasha Tatashin)

* tag 'mm-nonmm-stable-2026-02-12-10-48' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (107 commits)
  watchdog/hardlockup: simplify perf event probe and remove per-cpu dependency
  procfs: fix missing RCU protection when reading real_parent in do_task_stat()
  watchdog/softlockup: fix sample ring index wrap in need_counting_irqs()
  kcsan, compiler_types: avoid duplicate type issues in BPF Type Format
  kho: fix doc for kho_restore_pages()
  tests/liveupdate: add in-kernel liveupdate test
  liveupdate: luo_flb: introduce File-Lifecycle-Bound global state
  liveupdate: luo_file: Use private list
  list: add kunit test for private list primitives
  list: add primitives for private list manipulations
  delayacct: fix uapi timespec64 definition
  panic: add panic_force_cpu= parameter to redirect panic to a specific CPU
  netclassid: use thread_group_leader(p) in update_classid_task()
  RDMA/umem: don't abuse current->group_leader
  drm/pan*: don't abuse current->group_leader
  drm/amd: kill the outdated "Only the pthreads threading model is supported" checks
  drm/amdgpu: don't abuse current->group_leader
  android/binder: use same_thread_group(proc->tsk, current) in binder_mmap()
  android/binder: don't abuse current->group_leader
  kho: skip memoryless NUMA nodes when reserving scratch areas
  ...

30 files changed, 22 insertions, 46 deletions

diff --git a/arch/arm/configs/aspeed_g5_defconfig b/arch/arm/configs/aspeed_g5_defconfig
index 2e6ea13c1e9b..ec558e57d081 100644
--- a/arch/arm/configs/aspeed_g5_defconfig
+++ b/arch/arm/configs/aspeed_g5_defconfig
@@ -306,7 +306,7 @@ CONFIG_SCHED_STACK_END_CHECK=y
 CONFIG_PANIC_ON_OOPS=y
 CONFIG_PANIC_TIMEOUT=-1
 CONFIG_SOFTLOCKUP_DETECTOR=y
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=1
 CONFIG_BOOTPARAM_HUNG_TASK_PANIC=1
 CONFIG_WQ_WATCHDOG=y
 # CONFIG_SCHED_DEBUG is not set
diff --git a/arch/arm/configs/pxa3xx_defconfig b/arch/arm/configs/pxa3xx_defconfig
index 07d422f0ff34..fb272e3a2337 100644
--- a/arch/arm/configs/pxa3xx_defconfig
+++ b/arch/arm/configs/pxa3xx_defconfig
@@ -100,7 +100,7 @@ CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=1
 # CONFIG_SCHED_DEBUG is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c
index d6f278b04acf..7a530ea4f5ae 100644
--- a/arch/arm64/net/bpf_jit_comp.c
+++ b/arch/arm64/net/bpf_jit_comp.c
@@ -2997,7 +2997,7 @@ int bpf_arch_text_poke(void *ip, enum bpf_text_poke_type old_t,
 	u64 plt_target = 0ULL;
 	bool poking_bpf_entry;
 
-	if (!__bpf_address_lookup((unsigned long)ip, &size, &offset, namebuf))
+	if (!bpf_address_lookup((unsigned long)ip, &size, &offset, namebuf))
 		/* Only poking bpf text is supported. Since kernel function
 		 * entry is set up by ftrace, we reply on ftrace to poke kernel
 		 * functions.
diff --git a/arch/loongarch/net/bpf_jit.c b/arch/loongarch/net/bpf_jit.c
index d1d5a65308b9..3b63bc5b99d9 100644
--- a/arch/loongarch/net/bpf_jit.c
+++ b/arch/loongarch/net/bpf_jit.c
@@ -1319,7 +1319,7 @@ int bpf_arch_text_poke(void *ip, enum bpf_text_poke_type old_t,
 	/* Only poking bpf text is supported. Since kernel function entry
 	 * is set up by ftrace, we rely on ftrace to poke kernel functions.
 	 */
-	if (!__bpf_address_lookup((unsigned long)ip, &size, &offset, namebuf))
+	if (!bpf_address_lookup((unsigned long)ip, &size, &offset, namebuf))
 		return -ENOTSUPP;
 
 	image = ip - offset;
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index bffcc417f44c..31d16cba9879 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -599,7 +599,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -608,7 +607,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -617,7 +615,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index 3f894c20b132..c0c419ec9a9e 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -556,7 +556,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -565,7 +564,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -574,7 +572,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index 5c5603ca16aa..2b7547ecc4c4 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -576,7 +576,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -585,7 +584,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -594,7 +592,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index 37c747ee395e..0b63787cff0d 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -548,7 +548,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -557,7 +556,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -566,7 +564,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index 1a376c2b8c45..308836b60bba 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -558,7 +558,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -567,7 +566,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -576,7 +574,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index 2b26450692a5..97e108c0d24f 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -575,7 +575,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -584,7 +583,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -593,7 +591,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index 012e0e1f506f..7e9f83af9af4 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -662,7 +662,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -671,7 +670,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -680,7 +678,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index 37634b35bfbd..2fe33271d249 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -548,7 +548,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -557,7 +556,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -566,7 +564,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index a0d2e0070afa..4308daaa7f74 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -549,7 +549,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -558,7 +557,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -567,7 +565,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index 62cc3964fc34..36eb29ec54ee 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -565,7 +565,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -574,7 +573,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -583,7 +581,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index 13107aa4a1b4..524a89fa6953 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -546,7 +546,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -554,7 +553,6 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -563,7 +561,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index eaab0ba08989..f4fbc65c52d9 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -546,7 +546,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_CRC_BENCHMARK=y
 CONFIG_XZ_DEC_TEST=m
-CONFIG_GLOB_SELFTEST=m
 # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_TEST_LOCKUP=m
@@ -555,7 +554,6 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_TEST_DHRY=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_TEST_MULDIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -564,7 +562,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 7622aad0f0b3..f9b228e33f3b 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -13,6 +13,7 @@
 #include <linux/init.h>
 #include <linux/cpu.h>
 #include <linux/delay.h>
+#include <linux/hex.h>
 #include <linux/ioport.h>
 #include <linux/export.h>
 #include <linux/memblock.h>
diff --git a/arch/mips/rb532/devices.c b/arch/mips/rb532/devices.c
index b7f6f782d9a1..8ecb56be81ac 100644
--- a/arch/mips/rb532/devices.c
+++ b/arch/mips/rb532/devices.c
@@ -7,6 +7,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/export.h>
+#include <linux/hex.h>
 #include <linux/init.h>
 #include <linux/ctype.h>
 #include <linux/string.h>
diff --git a/arch/openrisc/configs/or1klitex_defconfig b/arch/openrisc/configs/or1klitex_defconfig
index fb1eb9a68bd6..984b0e3b2768 100644
--- a/arch/openrisc/configs/or1klitex_defconfig
+++ b/arch/openrisc/configs/or1klitex_defconfig
@@ -52,5 +52,5 @@ CONFIG_LSM="lockdown,yama,loadpin,safesetid,integrity,bpf"
 CONFIG_PRINTK_TIME=y
 CONFIG_PANIC_ON_OOPS=y
 CONFIG_SOFTLOCKUP_DETECTOR=y
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=1
 CONFIG_BUG_ON_DATA_CORRUPTION=y
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index f0d9b55cb26b..2b0720f2753b 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -425,7 +425,6 @@ CONFIG_BOOTX_TEXT=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
 CONFIG_LKDTM=m
-CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_BACKTRACE_SELF_TEST=m
 CONFIG_TEST_REF_TRACKER=m
@@ -442,7 +441,6 @@ CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
-CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
diff --git a/arch/powerpc/configs/skiroot_defconfig b/arch/powerpc/configs/skiroot_defconfig
index f3d17a02659f..86c74146824a 100644
--- a/arch/powerpc/configs/skiroot_defconfig
+++ b/arch/powerpc/configs/skiroot_defconfig
@@ -288,7 +288,7 @@ CONFIG_SCHED_STACK_END_CHECK=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_PANIC_ON_OOPS=y
 CONFIG_SOFTLOCKUP_DETECTOR=y
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=1
 CONFIG_HARDLOCKUP_DETECTOR=y
 CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
 CONFIG_WQ_WATCHDOG=y
diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c
index ca00c4824e31..b23dddfce26d 100644
--- a/arch/powerpc/kernel/btext.c
+++ b/arch/powerpc/kernel/btext.c
@@ -6,6 +6,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/string.h>
+#include <linux/hex.h>
 #include <linux/init.h>
 #include <linux/export.h>
 #include <linux/font.h>
diff --git a/arch/powerpc/net/bpf_jit_comp.c b/arch/powerpc/net/bpf_jit_comp.c
index 987cd9fb0f37..b75dd53584d5 100644
--- a/arch/powerpc/net/bpf_jit_comp.c
+++ b/arch/powerpc/net/bpf_jit_comp.c
@@ -1194,7 +1194,7 @@ int bpf_arch_text_poke(void *ip, enum bpf_text_poke_type old_t,
 	bpf_func = (unsigned long)ip;
 
 	/* We currently only support poking bpf programs */
-	if (!__bpf_address_lookup(bpf_func, &size, &offset, name)) {
+	if (!bpf_address_lookup(bpf_func, &size, &offset, name)) {
 		pr_err("%s (0x%lx): kernel/modules are not supported\n", __func__, bpf_func);
 		return -EOPNOTSUPP;
 	}
diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig
index 35413999d258..98fd0a2f51c6 100644
--- a/arch/s390/configs/debug_defconfig
+++ b/arch/s390/configs/debug_defconfig
@@ -921,7 +921,7 @@ CONFIG_FAULT_INJECTION_DEBUG_FS=y
 CONFIG_FAULT_INJECTION_CONFIGFS=y
 CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
 CONFIG_LKDTM=m
-CONFIG_TEST_MIN_HEAP=y
+CONFIG_MIN_HEAP_KUNIT_TEST=m
 CONFIG_KPROBES_SANITY_TEST=m
 CONFIG_RBTREE_TEST=y
 CONFIG_INTERVAL_TREE_TEST=m
diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h
index 3affba95845b..cc187afa07b3 100644
--- a/arch/s390/include/asm/processor.h
+++ b/arch/s390/include/asm/processor.h
@@ -31,6 +31,7 @@
 #include <linux/cpumask.h>
 #include <linux/linkage.h>
 #include <linux/irqflags.h>
+#include <linux/instruction_pointer.h>
 #include <linux/bitops.h>
 #include <asm/fpu-types.h>
 #include <asm/cpu.h>
diff --git a/arch/s390/kernel/alternative.c b/arch/s390/kernel/alternative.c
index 90c0e6408992..02d04ae621ba 100644
--- a/arch/s390/kernel/alternative.c
+++ b/arch/s390/kernel/alternative.c
@@ -4,6 +4,7 @@
 #define pr_fmt(fmt)	"alt: " fmt
 #endif
 
+#include <linux/hex.h>
 #include <linux/uaccess.h>
 #include <linux/printk.h>
 #include <asm/nospec-branch.h>
diff --git a/arch/s390/kernel/stackprotector.c b/arch/s390/kernel/stackprotector.c
index d4e40483f008..8bd3ecf9200a 100644
--- a/arch/s390/kernel/stackprotector.c
+++ b/arch/s390/kernel/stackprotector.c
@@ -5,6 +5,7 @@
 #endif
 
 #include <linux/export.h>
+#include <linux/hex.h>
 #include <linux/uaccess.h>
 #include <linux/printk.h>
 #include <asm/abs_lowcore.h>
diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c
index 25d9258fa592..28cfe1c700f0 100644
--- a/arch/um/drivers/vector_kern.c
+++ b/arch/um/drivers/vector_kern.c
@@ -13,6 +13,7 @@
 #include <linux/memblock.h>
 #include <linux/etherdevice.h>
 #include <linux/ethtool.h>
+#include <linux/hex.h>
 #include <linux/inetdevice.h>
 #include <linux/init.h>
 #include <linux/list.h>
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 9bcae0c599af..eebcc9db1a1b 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -437,9 +437,15 @@ int __init ima_free_kexec_buffer(void)
 
 int __init ima_get_kexec_buffer(void **addr, size_t *size)
 {
+	int ret;
+
 	if (!ima_kexec_buffer_size)
 		return -ENOENT;
 
+	ret = ima_validate_range(ima_kexec_buffer_phys, ima_kexec_buffer_size);
+	if (ret)
+		return ret;
+
 	*addr = __va(ima_kexec_buffer_phys);
 	*size = ima_kexec_buffer_size;
 
diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c
index f0a63b2f85cc..832579143891 100644
--- a/arch/xtensa/platforms/iss/network.c
+++ b/arch/xtensa/platforms/iss/network.c
@@ -13,6 +13,7 @@
 
 #define pr_fmt(fmt) "%s: " fmt, __func__
 
+#include <linux/hex.h>
 #include <linux/list.h>
 #include <linux/irq.h>
 #include <linux/spinlock.h>