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FROMLIST: drivers/misc/lkdtm: disable LTO for rodata.o

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Disable LTO for rodata.o to allow objcopy to be used to
manipulate sections.

Bug: 145210207
Change-Id: Ic7e003c420cb6d209758fecbed944d494d3de67e
Link: https://lore.kernel.org/lkml/20201211184633.3213045-14-samitolvanen@google.com/
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Acked-by: Kees Cook <keescook@chromium.org>
This commit is contained in:
Sami Tolvanen
2017-12-05 12:54:13 -08:00
parent 004d72144e
commit 614b4c4b1b
1 changed files with 1 additions and 0 deletions
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1
drivers/misc/lkdtm/Makefile
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@@ -13,6 +13,7 @@ lkdtm-$(CONFIG_LKDTM) += cfi.o
KASAN_SANITIZE_stackleak.o := n
KCOV_INSTRUMENT_rodata.o := n
CFLAGS_REMOVE_rodata.o += $(CC_FLAGS_LTO)
OBJCOPYFLAGS :=
OBJCOPYFLAGS_rodata_objcopy.o := \