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linux/arch/x86/mm
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Peter Zijlstra eb03ebb348 x86/mm: Convert unreachable() to BUG() 
commit 41a1e97662 upstream.

Commit 2190966fbc ("x86: Convert unreachable() to BUG()") missed
one.

And after commit 06e2474598 ("objtool: Remove
annotate_{,un}reachable()") the invalid use of unreachable()
(rightfully) triggers warnings:

  vmlinux.o: warning: objtool: page_fault_oops() falls through to next function is_prefetch()

Fixes: 2190966fbc ("x86: Convert unreachable() to BUG()")
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20241216093215.GD12338@noisy.programming.kicks-ass.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2025-02-17 10:05:47 +01:00
..
pat x86: 2024-09-28 09:20:14 -07:00
amdtopology.c mm: introduce numa_memblks 2024-09-03 21:15:30 -07:00
cpu_entry_area.c x86/cpu_entry_area: Annotate percpu_setup_exception_stacks() as __init 2024-08-25 14:29:38 +02:00
debug_pagetables.c x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_ISOLATION 2024-01-10 10:52:28 +01:00
dump_pagetables.c - Sumanth Korikkar has taught s390 to allocate hotplug-time page frames 2024-03-14 17:43:30 -07:00
extable.c x86/extable: Remove unused fixup type EX_TYPE_COPY 2024-04-04 17:01:40 +02:00
fault.c x86/mm: Convert unreachable() to BUG() 2025-02-17 10:05:47 +01:00
highmem_32.c x86/mm: Include asm/numa.h for set_highmem_pages_init() 2023-05-18 11:56:18 -07:00
hugetlbpage.c treewide: use initializer for struct vm_unmapped_area_info 2024-04-25 20:56:27 -07:00
ident_map.c x86/mm: Add _PAGE_NOPTISHADOW bit to avoid updating userspace page tables 2024-12-14 20:03:33 +01:00
init.c The usual shower of singleton fixes and minor series all over MM, 2024-05-19 09:21:03 -07:00
init_32.c mm/treewide: replace pmd_large() with pmd_leaf() 2024-03-06 13:04:19 -08:00
init_64.c x86/kaslr: Expose and use the end of the physical memory address space 2024-08-20 13:44:57 +02:00
iomap_32.c io-mapping: Cleanup atomic iomap 2020-11-06 23:14:58 +01:00
ioremap.c x86/mm: Fix a kdump kernel failure on SME system when CONFIG_IMA_KEXEC=y 2024-11-13 14:11:33 +01:00
kasan_init_64.c mm/treewide: replace pud_large() with pud_leaf() 2024-03-06 13:04:19 -08:00
kaslr.c x86/kaslr: Expose and use the end of the physical memory address space 2024-08-20 13:44:57 +02:00
kmmio.c x86/mm/kmmio: Remove redundant preempt_disable() 2022-12-12 10:54:48 -05:00
kmsan_shadow.c x86: kmsan: handle CPU entry area 2022-10-03 14:03:26 -07:00
maccess.c x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() 2024-02-15 19:21:39 -08:00
Makefile mm: introduce numa_emulation 2024-09-03 21:15:31 -07:00
mem_encrypt.c x86/sev: Add callback to apply RMP table fixups for kexec 2024-04-29 11:21:09 +02:00
mem_encrypt_amd.c - Add support for running the kernel in a SEV-SNP guest, over a Secure 2024-07-16 11:12:25 -07:00
mem_encrypt_boot.S x86/mm: Remove P*D_PAGE_MASK and P*D_PAGE_SIZE macros 2022-12-15 10:37:27 -08:00
mem_encrypt_identity.c - Sumanth Korikkar has taught s390 to allocate hotplug-time page frames 2024-03-14 17:43:30 -07:00
mm_internal.h x86/mm: thread pgprot_t through init_memory_mapping() 2020-04-10 15:36:21 -07:00
mmap.c mm: switch mm->get_unmapped_area() to a flag 2024-04-25 20:56:25 -07:00
mmio-mod.c x86: Replace cpumask_weight() with cpumask_empty() where appropriate 2022-04-10 22:35:38 +02:00
numa.c mm: make range-to-target_node lookup facility a part of numa_memblks 2024-09-03 21:15:32 -07:00
numa_32.c fix missing vmalloc.h includes 2024-04-25 20:55:49 -07:00
numa_64.c mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
numa_internal.h mm: introduce numa_emulation 2024-09-03 21:15:31 -07:00
pf_in.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
pf_in.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
pgprot.c x86/mm: move protection_map[] inside the platform 2022-07-17 17:14:38 -07:00
pgtable.c mm/x86: add missing pud helpers 2024-09-01 20:26:09 -07:00
pgtable_32.c mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
physaddr.c mm, x86/mm: Untangle address space layout definitions from basic pgtable type definitions 2019-12-10 10:12:55 +01:00
physaddr.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pkeys.c x86/pkeys: Clarify PKRU_AD_KEY macro 2022-06-07 16:06:33 -07:00
pti.c x86/mm: Add _PAGE_NOPTISHADOW bit to avoid updating userspace page tables 2024-12-14 20:03:33 +01:00
srat.c x86/mm: Don't print out SRAT table information 2024-08-08 17:23:40 +02:00
testmmiotrace.c x86/mm: add testmmiotrace MODULE_DESCRIPTION() 2024-09-01 20:43:31 -07:00
tlb.c x86/mm: Carve out INVLPG inline asm for use by others 2024-12-05 14:02:57 +01:00