[PATCH v4 1/3] samples/bpf: Ignore already processed ELF sections

[Mickaël Salaün]

Add a missing check for the map fixup loop.

Signed-off-by: Mickaël Salaün <m...@digikod.net>
Cc: Alexei Starovoitov <a...@fb.com>
Cc: Arnaldo Carvalho de Melo <a...@redhat.com>
Cc: Daniel Borkmann <dan...@iogearbox.net>
---
 samples/bpf/bpf_load.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/samples/bpf/bpf_load.c b/samples/bpf/bpf_load.c
index 396e204888b3..e04fe09d7c2e 100644
--- a/samples/bpf/bpf_load.c
+++ b/samples/bpf/bpf_load.c
@@ -328,6 +328,8 @@ int load_bpf_file(char *path)
 
        /* load programs that need map fixup (relocations) */
        for (i = 1; i < ehdr.e_shnum; i++) {
+               if (processed_sec[i])
+                       continue;
 
                if (get_sec(elf, i, &ehdr, &shname, &shdr, &data))
                        continue;
-- 
2.11.0