netdev - [PATCH v2 bpf-next 09/14] libbpf: Rename RELO_EXTERN to RELO_EXTERN

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Date:   Wed, 24 Mar 2021 18:52:21 -0700
From:   Martin KaFai Lau <kafai@...com>
To:     <bpf@...r.kernel.org>
CC:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>, <kernel-team@...com>,
        <netdev@...r.kernel.org>, Andrii Nakryiko <andrii@...nel.org>
Subject: [PATCH v2 bpf-next 09/14] libbpf: Rename RELO_EXTERN to RELO_EXTERN_VAR

This patch renames RELO_EXTERN to RELO_EXTERN_VAR.
It is to avoid the confusion with a later patch adding
RELO_EXTERN_FUNC.

Acked-by: Andrii Nakryiko <andrii@...nel.org>
Signed-off-by: Martin KaFai Lau <kafai@...com>
---
 tools/lib/bpf/libbpf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 5a0cae981784..1a2dbde19b7e 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -185,7 +185,7 @@ enum reloc_type {
 	RELO_LD64,
 	RELO_CALL,
 	RELO_DATA,
-	RELO_EXTERN,
+	RELO_EXTERN_VAR,
 	RELO_SUBPROG_ADDR,
 };
 
@@ -3454,7 +3454,7 @@ static int bpf_program__record_reloc(struct bpf_program *prog,
 		}
 		pr_debug("prog '%s': found extern #%d '%s' (sym %d) for insn #%u\n",
 			 prog->name, i, ext->name, ext->sym_idx, insn_idx);
-		reloc_desc->type = RELO_EXTERN;
+		reloc_desc->type = RELO_EXTERN_VAR;
 		reloc_desc->insn_idx = insn_idx;
 		reloc_desc->sym_off = i; /* sym_off stores extern index */
 		return 0;
@@ -6217,7 +6217,7 @@ bpf_object__relocate_data(struct bpf_object *obj, struct bpf_program *prog)
 			insn[0].imm = obj->maps[relo->map_idx].fd;
 			relo->processed = true;
 			break;
-		case RELO_EXTERN:
+		case RELO_EXTERN_VAR:
 			ext = &obj->externs[relo->sym_off];
 			if (ext->type == EXT_KCFG) {
 				insn[0].src_reg = BPF_PSEUDO_MAP_VALUE;
-- 
2.30.2