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linux/arch/powerpc/mm
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Benjamin Gray a1ceb87128 powerpc/kasan: Disable KCOV in KASAN code 
[ Upstream commit ccb381e1af ]

As per the generic KASAN code in mm/kasan, disable KCOV with
KCOV_INSTRUMENT := n in the makefile.

This fixes a ppc64 boot hang when KCOV and KASAN are enabled.
kasan_early_init() gets called before a PACA is initialised, but the
KCOV hook expects a valid PACA.

Suggested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230710044143.146840-1-bgray@linux.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2023-08-23 17:52:27 +02:00
..
book3s32 - Yu Zhao's Multi-Gen LRU patches are here. They've been under test in 2022-10-10 17:53:04 -07:00
book3s64 powerpc/64s: Fix native_hpte_remove() to be irq-safe 2023-07-23 13:49:33 +02:00
kasan powerpc/kasan: Disable KCOV in KASAN code 2023-08-23 17:52:27 +02:00
nohash powerpc/64e: provide an addressing macro for use with TOC in alternate register 2022-09-28 19:22:12 +10:00
ptdump powerpc: Remove CONFIG_PPC_BOOK3E_MMU 2022-09-26 23:00:14 +10:00
cacheflush.c powerpc: Fix all occurences of "the the" 2022-05-22 15:59:43 +10:00
copro_fault.c powerpc/mm: convert coprocessor fault to lock_mm_and_find_vma() 2023-07-01 13:16:25 +02:00
dma-noncoherent.c dma-mapping: merge <linux/dma-noncoherent.h> into <linux/dma-map-ops.h> 2020-10-06 07:07:06 +02:00
drmem.c powerpc: Add missing headers 2022-05-08 22:15:40 +10:00
fault.c powerpc/mm: Convert to using lock_mm_and_find_vma() 2023-07-01 13:16:24 +02:00
hugetlbpage.c powerpc/mm: Fix UBSAN warning reported on hugetlb 2022-09-30 18:35:52 +10:00
init-common.c powerpc/kuep: Remove 'nosmep' boot time parameter except for book3s/64 2021-12-09 22:41:18 +11:00
init_32.c powerpc: Remove CONFIG_FSL_BOOKE 2022-09-26 22:47:37 +10:00
init_64.c powerpc/mm/altmap: Fix altmap boundary check 2023-08-11 12:08:25 +02:00
ioremap.c powerpc: make memremap_compat_align 64s-only 2021-12-02 22:57:24 +11:00
ioremap_32.c powerpc/mm: Leave a gap between early allocated IO areas 2021-06-25 00:07:10 +10:00
ioremap_64.c powerpc/mm: Leave a gap between early allocated IO areas 2021-06-25 00:07:10 +10:00
maccess.c powerpc/inst: Optimise copy_inst_from_kernel_nofault() 2021-12-09 22:41:21 +11:00
Makefile powerpc/mm: Convert to default topdown mmap layout 2022-05-05 22:11:58 +10:00
mem.c powerpc: Remove CONFIG_PPC_FSL_BOOK3E 2022-09-26 23:00:13 +10:00
mmu_context.c powerpc/mm: Switch obsolete dssall to .long 2021-12-23 22:35:13 +11:00
mmu_decl.h powerpc: Remove CONFIG_PPC_FSL_BOOK3E 2022-09-26 23:00:13 +10:00
numa.c powerpc/papr_scm: Update the NUMA distance table for the target node 2023-04-20 12:35:14 +02:00
pageattr.c powerpc: align address to page boundary in change_page_attr() 2022-05-08 22:15:41 +10:00
pgtable-frag.c powerpc: fix typos in comments 2022-05-05 22:12:44 +10:00
pgtable.c powerpc/mm: move protection_map[] inside the platform 2022-07-17 17:14:37 -07:00
pgtable_32.c powerpc: move __end_rodata to cover arch read-only sections 2022-09-26 20:58:16 +10:00
pgtable_64.c powerpc: Remove asm/prom.h from all files that don't need it 2022-05-08 22:15:04 +10:00