From: Paul Semel semelpaul@gmail.com
commit b859ebedd1e730bbda69142fca87af4e712649a1 upstream.
Fix `error: expected string literal in 'asm'`. This happens when compiling an ebpf object file that includes `net/net_namespace.h` from linux kernel headers.
Include trace: include/net/net_namespace.h:10 include/linux/workqueue.h:9 include/linux/timer.h:8 include/linux/debugobjects.h:6 include/linux/spinlock.h:90 include/linux/workqueue.h:9 arch/arm64/include/asm/spinlock.h:9 arch/arm64/include/generated/asm/qrwlock.h:1 include/asm-generic/qrwlock.h:14 arch/arm64/include/asm/processor.h:33 arch/arm64/include/asm/kasan.h:9 arch/arm64/include/asm/mte-kasan.h:45 arch/arm64/include/asm/mte-def.h:14
Signed-off-by: Paul Semel paul.semel@datadoghq.com Fixes: 2cb34276427a ("arm64: kasan: simplify and inline MTE functions") Cc: stable@vger.kernel.org # 5.12.x Link: https://lore.kernel.org/r/bacb5387-2992-97e4-0c48-1ed925905bee@gmail.com Signed-off-by: Catalin Marinas catalin.marinas@arm.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/arm64/include/asm/mte-kasan.h | 1 + 1 file changed, 1 insertion(+)
--- a/arch/arm64/include/asm/mte-kasan.h +++ b/arch/arm64/include/asm/mte-kasan.h @@ -5,6 +5,7 @@ #ifndef __ASM_MTE_KASAN_H #define __ASM_MTE_KASAN_H
+#include <asm/compiler.h> #include <asm/mte-def.h>
#ifndef __ASSEMBLY__