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linux/arch/powerpc/perf
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Kees Cook 189f164e57 Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses 
Conversion performed via this Coccinelle script:

  // SPDX-License-Identifier: GPL-2.0-only
  // Options: --include-headers-for-types --all-includes --include-headers --keep-comments
  virtual patch

  @gfp depends on patch && !(file in "tools") && !(file in "samples")@
  identifier ALLOC = {kmalloc_obj,kmalloc_objs,kmalloc_flex,
 		    kzalloc_obj,kzalloc_objs,kzalloc_flex,
		    kvmalloc_obj,kvmalloc_objs,kvmalloc_flex,
		    kvzalloc_obj,kvzalloc_objs,kvzalloc_flex};
  @@

  	ALLOC(...
  -		, GFP_KERNEL
  	)

  $ make coccicheck MODE=patch COCCI=gfp.cocci

Build and boot tested x86_64 with Fedora 42's GCC and Clang:

Linux version 6.19.0+ (user@host) (gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7), GNU ld version 2.44-12.fc42) #1 SMP PREEMPT_DYNAMIC 1970-01-01
Linux version 6.19.0+ (user@host) (clang version 20.1.8 (Fedora 20.1.8-4.fc42), LLD 20.1.8) #1 SMP PREEMPT_DYNAMIC 1970-01-01

Signed-off-by: Kees Cook <kees@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2026-02-22 08:26:33 -08:00
..
req-gen powerpc/hv-gpci: Fix hv_gpci event list 2022-12-02 20:39:26 +11:00
8xx-pmu.c asm-generic: introduce text-patching.h 2024-11-07 14:25:15 -08:00
bhrb.S powerpc/64: asm use consistent global variable declaration and access 2022-09-28 19:22:12 +10:00
callchain.c perf/powerpc: Use perf_arch_instruction_pointer() 2024-11-14 10:40:01 +01:00
callchain.h powerpc/64s/hash: Make hash faults work in NMI context 2022-02-24 12:46:54 +11:00
callchain_32.c perf/powerpc: Use perf_arch_instruction_pointer() 2024-11-14 10:40:01 +01:00
callchain_64.c perf/powerpc: Use perf_arch_instruction_pointer() 2024-11-14 10:40:01 +01:00
core-book3s.c powerpc/perf: Remove driver-specific throttle support 2025-05-21 13:57:44 +02:00
core-fsl-emb.c powerpc/perf: Remove driver-specific throttle support 2025-05-21 13:57:44 +02:00
e500-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
e6500-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
generic-compat-pmu.c powerpc/perf: Add support for caps under sysfs in powerpc 2022-07-18 10:39:54 +10:00
hv-24x7-catalog.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-24x7-domains.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-24x7.c Convert more 'alloc_obj' cases to default GFP_KERNEL arguments 2026-02-21 20:03:00 -08:00
hv-24x7.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-common.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-common.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-gpci-requests.h powerpc/hv-gpci: Fix hv_gpci event list 2022-12-02 20:39:26 +11:00
hv-gpci.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
hv-gpci.h powerpc/hv-gpci: Fix hv_gpci event list 2022-12-02 20:39:26 +11:00
imc-pmu.c Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses 2026-02-22 08:26:33 -08:00
internal.h powerpc/perf: Power11 Performance Monitoring support 2024-02-21 23:11:00 +11:00
isa207-common.c arch/powerpc/perf: Update get_mem_data_src function to use saved values of sier and mmcra regs 2025-02-11 11:33:11 +05:30
isa207-common.h powerpc/perf: Update MMCR2 to support event exclude_idle 2022-06-29 19:42:41 +10:00
kvm-hv-pmu.c powerpc/kvm-hv-pmu: Add perf-events for Hostwide counters 2025-04-16 22:16:10 +05:30
Makefile powerpc/vpa_dtl: Add interface to expose vpa dtl counters via perf 2025-09-22 14:48:57 +05:30
mpc7450-pmu.c powerpc/perf: Properly detect mpc7450 family 2023-03-30 23:35:43 +11:00
perf_regs.c powerpc: Use the newly added is_tsk_32bit_task() macro 2022-02-12 22:47:42 +11:00
power5+-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power5-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power6-pmu.c powerpc/perf: Optimize find_alternatives_list() using binary search 2023-10-19 23:18:59 +11:00
power7-events-list.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
power7-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power8-events-list.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
power8-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power9-events-list.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
power9-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power10-events-list.h powerpc/perf: Fix cycles/instructions as PM_CYC/PM_INST_CMPL in power10 2021-10-14 21:46:45 +11:00
power10-pmu.c powerpc/perf: Set cpumode flags using sample address 2024-06-17 22:47:16 +10:00
ppc970-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
vpa-dtl.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
vpa-pmu.c powerpc/perf: Fix ref-counting on the PMU 'vpa_pmu' 2025-03-07 20:15:49 +05:30