summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--include/linux/filter.h2
-rw-r--r--include/uapi/linux/bpf.h2
-rw-r--r--samples/bpf/libbpf.h4
3 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/filter.h b/include/linux/filter.h
index caac2087a4d5..5e3863d5f666 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -145,8 +145,6 @@ struct bpf_prog_aux;
.off = 0, \
.imm = ((__u64) (IMM)) >> 32 })
-#define BPF_PSEUDO_MAP_FD 1
-
/* pseudo BPF_LD_IMM64 insn used to refer to process-local map_fd */
#define BPF_LD_MAP_FD(DST, MAP_FD) \
BPF_LD_IMM64_RAW(DST, BPF_PSEUDO_MAP_FD, MAP_FD)
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 45da7ec7d274..0248180bf2e2 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -120,6 +120,8 @@ enum bpf_prog_type {
BPF_PROG_TYPE_SOCKET_FILTER,
};
+#define BPF_PSEUDO_MAP_FD 1
+
/* flags for BPF_MAP_UPDATE_ELEM command */
#define BPF_ANY 0 /* create new element or update existing */
#define BPF_NOEXIST 1 /* create new element if it didn't exist */
diff --git a/samples/bpf/libbpf.h b/samples/bpf/libbpf.h
index 58c5fe1bdba1..a6bb7e9c22c3 100644
--- a/samples/bpf/libbpf.h
+++ b/samples/bpf/libbpf.h
@@ -92,7 +92,9 @@ extern char bpf_log_buf[LOG_BUF_SIZE];
.off = 0, \
.imm = ((__u64) (IMM)) >> 32 })
-#define BPF_PSEUDO_MAP_FD 1
+#ifndef BPF_PSEUDO_MAP_FD
+# define BPF_PSEUDO_MAP_FD 1
+#endif
/* pseudo BPF_LD_IMM64 insn used to refer to process-local map_fd */
#define BPF_LD_MAP_FD(DST, MAP_FD) \