mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-18 16:06:44 +07:00
f90d1e0c78
Introduce an lkdtm test for the STACKLEAK feature: check that the current task stack is properly erased (filled with STACKLEAK_POISON). Signed-off-by: Alexander Popov <alex.popov@linux.com> Signed-off-by: Tycho Andersen <tycho@tycho.ws> Tested-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Kees Cook <keescook@chromium.org>
23 lines
663 B
Makefile
23 lines
663 B
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
obj-$(CONFIG_LKDTM) += lkdtm.o
|
|
|
|
lkdtm-$(CONFIG_LKDTM) += core.o
|
|
lkdtm-$(CONFIG_LKDTM) += bugs.o
|
|
lkdtm-$(CONFIG_LKDTM) += heap.o
|
|
lkdtm-$(CONFIG_LKDTM) += perms.o
|
|
lkdtm-$(CONFIG_LKDTM) += refcount.o
|
|
lkdtm-$(CONFIG_LKDTM) += rodata_objcopy.o
|
|
lkdtm-$(CONFIG_LKDTM) += usercopy.o
|
|
lkdtm-$(CONFIG_LKDTM) += stackleak.o
|
|
|
|
KASAN_SANITIZE_stackleak.o := n
|
|
KCOV_INSTRUMENT_rodata.o := n
|
|
|
|
OBJCOPYFLAGS :=
|
|
OBJCOPYFLAGS_rodata_objcopy.o := \
|
|
--set-section-flags .text=alloc,readonly \
|
|
--rename-section .text=.rodata
|
|
targets += rodata.o rodata_objcopy.o
|
|
$(obj)/rodata_objcopy.o: $(obj)/rodata.o FORCE
|
|
$(call if_changed,objcopy)
|