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

[Martin KaFai Lau]

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 <and...@kernel.org>
Signed-off-by: Martin KaFai Lau <ka...@fb.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