Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.2 109/131] parisc: Strip debug info from kernel before creating compressed vmlinuz | Date | Mon, 5 Aug 2019 15:03:16 +0200 |
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From: Helge Deller <deller@gmx.de>
commit e50beea8e7738377b4fa664078547be338038ff9 upstream.
Same as on x86-64, strip the .comment, .note and debug sections from the Linux kernel before creating the compressed image for the boot loader.
Reported-by: James Bottomley <James.Bottomley@HansenPartnership.com> Reported-by: Sven Schnelle <svens@stackframe.org> Cc: stable@vger.kernel.org # v4.20+ Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- arch/parisc/boot/compressed/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/arch/parisc/boot/compressed/Makefile +++ b/arch/parisc/boot/compressed/Makefile @@ -56,7 +56,8 @@ $(obj)/misc.o: $(obj)/sizes.h CPPFLAGS_vmlinux.lds += -I$(objtree)/$(obj) -DBOOTLOADER $(obj)/vmlinux.lds: $(obj)/sizes.h -$(obj)/vmlinux.bin: vmlinux +OBJCOPYFLAGS_vmlinux.bin := -R .comment -R .note -S +$(obj)/vmlinux.bin: vmlinux FORCE $(call if_changed,objcopy) vmlinux.bin.all-y := $(obj)/vmlinux.bin
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