> On Feb 27, 2018, at 8:42 AM, David Miller <da...@davemloft.net> wrote: > > From: Song Liu <songliubrav...@fb.com> > Date: Mon, 26 Feb 2018 09:49:22 -0800 > >> diff --git a/kernel/bpf/stackmap.c b/kernel/bpf/stackmap.c >> index b0ecf43..e6a48ca 100644 >> --- a/kernel/bpf/stackmap.c >> +++ b/kernel/bpf/stackmap.c >> @@ -9,16 +9,18 @@ >> #include <linux/filter.h> >> #include <linux/stacktrace.h> >> #include <linux/perf_event.h> >> +#include <uapi/linux/elf.h> >> #include "percpu_freelist.h" > > Hmmm, why do you explicitly need to include a uapi path? linux/elf.h > should resolve naturally without such an explicit uapi path.
Yeah, that's right. I will fix this in v2. Thanks, Song
