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Revision 3aa20508a6fe386c2a893027ef4c4ef78ee4eac2 authored by Linus Torvalds on 16 July 2015, 01:38:24 UTC, committed by Linus Torvalds on 16 July 2015, 01:38:24 UTC 
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
 
Pull TPM bugfixes from James Morris.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  tpm, tpm_crb: fail when TPM2 ACPI table contents look corrupted
  tpm: Fix initialization of the cdev
2 parent s 9090fdb + 91ef5cc
Raw File
Makefile.kasan 
ifdef CONFIG_KASAN
ifdef CONFIG_KASAN_INLINE
	call_threshold := 10000
else
	call_threshold := 0
endif

CFLAGS_KASAN_MINIMAL := -fsanitize=kernel-address

CFLAGS_KASAN := $(call cc-option, -fsanitize=kernel-address \
		-fasan-shadow-offset=$(CONFIG_KASAN_SHADOW_OFFSET) \
		--param asan-stack=1 --param asan-globals=1 \
		--param asan-instrumentation-with-call-threshold=$(call_threshold))

ifeq ($(call cc-option, $(CFLAGS_KASAN_MINIMAL) -Werror),)
   ifneq ($(CONFIG_COMPILE_TEST),y)
        $(warning Cannot use CONFIG_KASAN: \
            -fsanitize=kernel-address is not supported by compiler)
   endif
else
    ifeq ($(CFLAGS_KASAN),)
        ifneq ($(CONFIG_COMPILE_TEST),y)
            $(warning CONFIG_KASAN: compiler does not support all options.\
                Trying minimal configuration)
        endif
        CFLAGS_KASAN := $(CFLAGS_KASAN_MINIMAL)
    endif
endif
endif
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