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authorIngo Molnar <mingo@kernel.org>2020-02-24 13:36:09 +0300
committerIngo Molnar <mingo@kernel.org>2020-02-24 13:36:09 +0300
commit546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch)
tree8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /tools/lib/bpf/bpf_helpers.h
parent000619680c3714020ce9db17eef6a4a7ce2dc28b (diff)
parentf8788d86ab28f61f7b46eb6be375f8a726783636 (diff)
downloadlinux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/lib/bpf/bpf_helpers.h')
-rw-r--r--tools/lib/bpf/bpf_helpers.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/lib/bpf/bpf_helpers.h b/tools/lib/bpf/bpf_helpers.h
index 0c7d28292898..f69cc208778a 100644
--- a/tools/lib/bpf/bpf_helpers.h
+++ b/tools/lib/bpf/bpf_helpers.h
@@ -25,6 +25,9 @@
#ifndef __always_inline
#define __always_inline __attribute__((always_inline))
#endif
+#ifndef __weak
+#define __weak __attribute__((weak))
+#endif
/*
* Helper structure used by eBPF C program
@@ -44,4 +47,12 @@ enum libbpf_pin_type {
LIBBPF_PIN_BY_NAME,
};
+enum libbpf_tristate {
+ TRI_NO = 0,
+ TRI_YES = 1,
+ TRI_MODULE = 2,
+};
+
+#define __kconfig __attribute__((section(".kconfig")))
+
#endif