Star64_linux/arch/powerpc/mm
Benjamin Gray ab03a7e3a6 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>
2023-08-28 23:26:57 +08:00
..
book3s32 powerpc/vmlinux.lds: Add an explicit symbol for the SRWX boundary 2023-04-19 17:59:32 +08:00
book3s64 powerpc/book3s64/mm: Fix DirectMap stats in /proc/meminfo 2023-08-20 15:24:35 +08:00
kasan powerpc/kasan: Disable KCOV in KASAN code 2023-08-28 23:26:57 +08:00
nohash powerpc/32: Call mmu_mark_initmem_nx() regardless of data block mapping. 2023-04-19 17:52:46 +08:00
ptdump powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E 2023-04-19 17:52:05 +08:00
cacheflush.c powerpc/mem: Use kmap_local_page() in flushing functions 2021-04-14 23:04:19 +10:00
copro_fault.c
dma-noncoherent.c
drmem.c pseries/drmem: update LMBs after LPM 2021-08-10 23:14:55 +10:00
fault.c powerpc/64s: Don't use DSISR for SLB faults 2023-04-19 17:47:03 +08:00
hugetlbpage.c hugetlb: pass vma into huge_pte_alloc() and huge_pmd_share() 2021-05-05 11:27:20 -07:00
init-common.c powerpc: Inline setup_kup() 2020-12-15 13:13:49 +11:00
init_32.c powerpc: Enable KFENCE for PPC32 2021-03-24 14:09:30 +11:00
init_64.c powerpc/mm/altmap: Fix altmap boundary check 2023-08-20 16:01:37 +08:00
ioremap.c mm/vmalloc: remove unmap_kernel_range 2021-04-30 11:20:40 -07:00
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: Don't use 'struct ppc_inst' to reference instruction location 2021-06-17 00:09:00 +10:00
Makefile powerpc/ptdump: Convert powerpc to GENERIC_PTDUMP 2021-08-25 13:35:48 +10:00
mem.c powerpc/memhotplug: Add add_pages override for PPC 2023-04-19 17:50:53 +08:00
mmap.c
mmu_context.c powerpc/mm: Switch obsolete dssall to .long 2023-04-19 17:50:27 +08:00
mmu_decl.h powerpc/ptdump: Convert powerpc to GENERIC_PTDUMP 2021-08-25 13:35:48 +10:00
numa.c powerpc/papr_scm: Update the NUMA distance table for the target node 2023-06-06 18:05:20 +08:00
pageattr.c powerpc/set_memory: Avoid spinlock recursion in change_page_attr() 2023-04-19 17:47:36 +08:00
pgtable-frag.c
pgtable.c powerpc/fixmap: Fix VM debug warning on unmap 2023-04-19 17:45:13 +08:00
pgtable_32.c powerpc/32: Call mmu_mark_initmem_nx() regardless of data block mapping. 2023-04-19 17:52:46 +08:00
pgtable_64.c powerpc/64s/radix: Fix huge vmap false positive 2023-04-19 17:44:34 +08:00
slice.c