Yosry Ahmed 15d1ec74b5 x86/mm: always pass NULL as the first argument of switch_mm_irqs_off() ...

The first argument of switch_mm_irqs_off() is unused by the x86
implementation.  Make sure that x86 code never passes a non-NULL value to
make this clear.  Update the only non violating caller, switch_mm().

Link: https://lkml.kernel.org/r/20240222190911.1903054-2-yosryahmed@google.com
Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
Suggested-by: Dave Hansen <dave.hansen@intel.com>
Acked-by: Dave Hansen <dave.hansen@intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov (AMD) <bp@alien8.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2024-03-04 17:01:14 -08:00

..

alpha

Merge tag 'rtc-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2024-01-18 17:25:39 -08:00

arc

Introduce cpu_dcache_is_aliasing() across all architectures

2024-02-22 15:27:19 -08:00

arm

arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c

2024-02-23 17:48:25 -08:00

arm64

arm64, crash: wrap crash dumping code into crash related ifdefs

2024-02-23 17:48:23 -08:00

csky

Introduce cpu_dcache_is_aliasing() across all architectures

2024-02-22 15:27:19 -08:00

hexagon

Merge tag 'asm-generic-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

2024-01-10 18:13:44 -08:00

loongarch

loongarch, crash: wrap crash dumping code into crash related ifdefs

2024-02-23 17:48:24 -08:00

m68k

Introduce cpu_dcache_is_aliasing() across all architectures

2024-02-22 15:27:19 -08:00

microblaze

Merge tag 'microblaze-v6.8' of git://git.monstr.eu/linux-2.6-microblaze

2024-01-17 11:27:23 -08:00

mips

mips, crash: wrap crash dumping code into crash related ifdefs

2024-02-23 17:48:24 -08:00

nios2

Introduce cpu_dcache_is_aliasing() across all architectures

2024-02-22 15:27:19 -08:00

openrisc

Merge tag 'for-linus' of https://github.com/openrisc/linux

2023-09-05 10:09:31 -07:00

parisc

Introduce cpu_dcache_is_aliasing() across all architectures

2024-02-22 15:27:19 -08:00

powerpc

arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c

2024-02-23 17:48:25 -08:00

riscv

riscv, crash: wrap crash dumping code into crash related ifdefs

2024-02-23 17:48:24 -08:00

s390

arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c

2024-02-23 17:48:25 -08:00

sh

arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c

2024-02-23 17:48:25 -08:00

sparc

Introduce cpu_dcache_is_aliasing() across all architectures

2024-02-22 15:27:19 -08:00

um

work around gcc bugs with 'asm goto' with outputs

2024-02-09 15:57:48 -08:00

x86

x86/mm: always pass NULL as the first argument of switch_mm_irqs_off()

2024-03-04 17:01:14 -08:00

xtensa

Introduce cpu_dcache_is_aliasing() across all architectures

2024-02-22 15:27:19 -08:00

.gitignore

…

Kconfig

scs: add CONFIG_MMU dependency for vfree_atomic()

2024-01-25 23:52:21 -08:00