From 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 2 Sep 2026 15:31:14 -0700 Subject: treewide: refresh kmalloc_obj() conversions This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook --- arch/powerpc/mm/Makefile | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 arch/powerpc/mm/Makefile (limited to 'arch/powerpc/mm/Makefile') diff --git a/arch/powerpc/mm/Makefile b/arch/powerpc/mm/Makefile new file mode 100644 index 000000000..8c1582b29 --- /dev/null +++ b/arch/powerpc/mm/Makefile @@ -0,0 +1,19 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for the linux ppc-specific parts of the memory manager. +# + +obj-y := fault.o mem.o pgtable.o maccess.o pageattr.o \ + init_$(BITS).o pgtable_$(BITS).o \ + pgtable-frag.o ioremap.o ioremap_$(BITS).o \ + init-common.o mmu_context.o drmem.o \ + cacheflush.o +obj-$(CONFIG_PPC_MMU_NOHASH) += nohash/ +obj-$(CONFIG_PPC_BOOK3S_32) += book3s32/ +obj-$(CONFIG_PPC_BOOK3S_64) += book3s64/ +obj-$(CONFIG_NUMA) += numa.o +obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o +obj-$(CONFIG_NOT_COHERENT_CACHE) += dma-noncoherent.o +obj-$(CONFIG_PPC_COPRO_BASE) += copro_fault.o +obj-$(CONFIG_PTDUMP) += ptdump/ +obj-$(CONFIG_KASAN) += kasan/ -- cgit v1.3.1