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Peter Zijlstra 0144d18dd9 x86/ptrace: Always inline trivial accessors 
[ Upstream commit 1fe4002cf7 ]

A KASAN build bloats these single load/store helpers such that
it fails to inline them:

  vmlinux.o: error: objtool: irqentry_exit+0x5e8: call to instruction_pointer_set() with UACCESS enabled

Make sure the compiler isn't allowed to do stupid.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://patch.msgid.link/20251031105435.GU4068168@noisy.programming.kicks-ass.net
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-01-19 13:09:41 +01:00
..
alpha sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
arc arc: Fix __fls() const-foldability via __builtin_clzl() 2025-12-07 06:09:16 +09:00
arm ARM: 9464/1: fix input-only operand modification in load_unaligned_zeropad() 2026-01-19 13:09:39 +01:00
arm64 bpf, arm64: Do not audit capability check in do_jit() 2026-01-19 13:09:41 +01:00
csky sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
h8300 sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
hexagon sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
ia64 sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
m68k m68k: bitops: Fix find_*_bit() signatures 2025-10-29 14:03:10 +01:00
microblaze sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
mips MIPS: mm: Prevent a TLB shutdown on initial uniquification 2025-12-07 06:09:34 +09:00
nds32 sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
nios2 nios2: ensure that memblock.current_limit is set when setting pfn limits 2025-10-29 14:03:10 +01:00
openrisc sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
parisc arch: back to -std=gnu89 in < v5.18 2025-12-07 06:09:15 +09:00
powerpc powerpc/64s/ptdump: Fix kernel_hash_pagetable dump for ISA v3.00 HPTE format 2026-01-19 13:09:30 +01:00
riscv RISC-V: clear hot-unplugged cores from all task mm_cpumasks to avoid rfence errors 2025-12-07 06:09:27 +09:00
s390 s390/smp: Fix fallback CPU detection 2026-01-19 13:09:24 +01:00
sh sh: Do not use hyphen in exported variable name 2025-08-28 16:24:11 +02:00
sparc sparc/module: Add R_SPARC_UA64 relocation handling 2025-12-07 06:09:23 +09:00
um um: Fix help message for ssl-non-raw 2025-12-07 06:09:24 +09:00
x86 x86/ptrace: Always inline trivial accessors 2026-01-19 13:09:41 +01:00
xtensa sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
.gitignore .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
Kconfig cpu: Re-enable CPU mitigations by default for !X86 architectures 2024-05-02 16:24:48 +02:00