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Thomas Gleixner 712610725c smp: Consolidate smp_prepare_boot_cpu() 
There is no point in having seven architectures implementing the same empty
stub.

Provide a weak function in the init code and remove the stubs.

This also allows to utilize the function on UP which is required to
sanitize the per CPU handling on X86 UP.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20240304005104.567671691@linutronix.de
 		2024-03-04 12:01:54 +01:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
Makefile ARC: __switch_to: asm with dwarf ops (vs. inline asm) 2023-08-17 20:31:59 -07:00
arc_hostlink.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
arcksyms.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
asm-offsets.c ARC: pt_regs: create seperate type for ecr 2023-08-18 10:30:47 -07:00
ctx_sw_asm.S ARC: __switch_to: move ksp to thread_info from thread_struct 2023-08-17 20:31:59 -07:00
devtree.c ARC: -Wmissing-prototype warning fixes 2023-08-13 16:53:02 -07:00
disasm.c ARC: disasm: handle ARCv2 case in kprobe get/set functions 2022-04-26 09:34:42 -07:00
entry-arcv2.S ARC: entry: Add more common chores to EXCEPTION_PROLOGUE 2023-08-18 10:30:07 -07:00
entry-compact.S ARC: entry: Add more common chores to EXCEPTION_PROLOGUE 2023-08-18 10:30:07 -07:00
entry.S ARC: entry: Add more common chores to EXCEPTION_PROLOGUE 2023-08-18 10:30:07 -07:00
fpu.c ARC: fp: set FPU_STATUS.FWE to enable FPU_STATUS update on context switch 2021-08-03 18:58:33 -07:00
head.S ARC: [plat-hsdk] Remap CCMs super early in asm boot trampoline 2020-11-02 11:45:09 -08:00
intc-arcv2.c ARC: -Wmissing-prototype warning fixes 2023-08-13 16:53:02 -07:00
intc-compact.c arch/arc/kernel/: fix misspellings using codespell tool 2021-08-24 14:25:46 -07:00
irq.c irq: arc: avoid CONFIG_HANDLE_DOMAIN_IRQ 2021-10-25 10:05:28 +01:00
jump_label.c jump_label: make initial NOP patching the special case 2022-06-24 09:48:55 +02:00
kgdb.c ARC: pt_regs: create seperate type for ecr 2023-08-18 10:30:47 -07:00
kprobes.c kprobes: treewide: Make it harder to refer kretprobe_trampoline directly 2021-09-30 21:24:06 -04:00
mcip.c ARC: boot log: eliminate struct cpuinfo_arc #3: don't export 2023-08-17 20:31:59 -07:00
module.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
perf_event.c arc: perf: Move static structs to where they're really used 2021-12-28 19:48:49 -08:00
process.c ARC: __switch_to: move ksp to thread_info from thread_struct 2023-08-17 20:31:59 -07:00
ptrace.c ARC: pt_regs: create seperate type for ecr 2023-08-18 10:30:47 -07:00
reset.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
setup.c ARC: fix smatch warning 2023-12-08 16:30:24 -08:00
signal.c ARC: fix spare error 2023-12-08 16:30:24 -08:00
smp.c smp: Consolidate smp_prepare_boot_cpu() 2024-03-04 12:01:54 +01:00
stacktrace.c ARC: -Wmissing-prototype warning fixes 2023-08-13 16:53:02 -07:00
sys.c ARC: wireup clone3 syscall 2020-01-15 16:08:12 -08:00
traps.c ARC: pt_regs: create seperate type for ecr 2023-08-18 10:30:47 -07:00
troubleshoot.c fs: create helper file_user_path() for user displayed mapped file path 2023-10-19 11:03:15 +02:00
unaligned.c ARC: fix typos in comments 2022-04-18 12:20:23 -07:00
unwind.c module: replace module_layout with module_memory 2023-03-09 12:55:15 -08:00
vmlinux.lds.S objtool/idle: Validate __cpuidle code as noinstr 2023-01-13 11:48:15 +01:00