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authorAlexander Lobakin <alexandr.lobakin@intel.com>2021-11-15 16:07:41 +0300
committerAlexei Starovoitov <ast@kernel.org>2021-11-16 07:37:20 +0300
commit6060a6cb05e3223146a3c30a1977f136da6c85e7 (patch)
tree544609e1fb884fcefc9f4d9f7920f0fe4cd8634e
parent9e4dc8925525de9139ce9ac38f8644169316f390 (diff)
downloadlinux-6060a6cb05e3223146a3c30a1977f136da6c85e7.tar.xz
samples/bpf: Fix build error due to -isystem removal
Since recent Kbuild updates we no longer include files from compiler directories. However, samples/bpf/hbm_kern.h hasn't been tuned for this (LLVM 13): CLANG-bpf samples/bpf/hbm_out_kern.o In file included from samples/bpf/hbm_out_kern.c:55: samples/bpf/hbm_kern.h:12:10: fatal error: 'stddef.h' file not found ^~~~~~~~~~ 1 error generated. CLANG-bpf samples/bpf/hbm_edt_kern.o In file included from samples/bpf/hbm_edt_kern.c:53: samples/bpf/hbm_kern.h:12:10: fatal error: 'stddef.h' file not found ^~~~~~~~~~ 1 error generated. It is enough to just drop both stdbool.h and stddef.h from includes to fix those. Fixes: 04e85bbf71c9 ("isystem: delete global -isystem compile option") Signed-off-by: Alexander Lobakin <alexandr.lobakin@intel.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://lore.kernel.org/bpf/20211115130741.3584-1-alexandr.lobakin@intel.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
-rw-r--r--samples/bpf/hbm_kern.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/samples/bpf/hbm_kern.h b/samples/bpf/hbm_kern.h
index 722b3fadb467..1752a46a2b05 100644
--- a/samples/bpf/hbm_kern.h
+++ b/samples/bpf/hbm_kern.h
@@ -9,8 +9,6 @@
* Include file for sample Host Bandwidth Manager (HBM) BPF programs
*/
#define KBUILD_MODNAME "foo"
-#include <stddef.h>
-#include <stdbool.h>
#include <uapi/linux/bpf.h>
#include <uapi/linux/if_ether.h>
#include <uapi/linux/if_packet.h>