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samples/bpf: use preferred getters/setters instead of deprecated ones 

Use preferred setter and getter APIs instead of deprecated ones.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20220124194254.2051434-7-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Andrii Nakryiko 2022-01-24 11:42:53 -08:00 committed by Alexei Starovoitov
parent 379d19ecdc
commit 61afd3da08
4 changed files with 4 additions and 4 deletions
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2
samples/bpf/map_perf_test_user.c
View File

@ -413,7 +413,7 @@ static void fixup_map(struct bpf_object *obj)
for (i = 0; i < NR_TESTS; i++) {
if (!strcmp(test_map_names[i], name) &&
(check_test_flags(i))) {
bpf_map__resize(map, num_map_entries);
bpf_map__set_max_entries(map, num_map_entries);
continue;
}
}

2
samples/bpf/xdp_redirect_cpu_user.c
View File

@ -70,7 +70,7 @@ static void print_avail_progs(struct bpf_object *obj)
printf(" Programs to be used for -p/--progname:\n");
bpf_object__for_each_program(pos, obj) {
if (bpf_program__is_xdp(pos)) {
if (bpf_program__type(pos) == BPF_PROG_TYPE_XDP) {
if (!strncmp(bpf_program__name(pos), "xdp_prognum",
sizeof("xdp_prognum") - 1))
printf(" %s\n", bpf_program__name(pos));

2
samples/bpf/xdp_sample_user.c
View File

@ -1218,7 +1218,7 @@ int sample_setup_maps(struct bpf_map **maps)
default:
return -EINVAL;
}
if (bpf_map__resize(sample_map[i], sample_map_count[i]) < 0)
if (bpf_map__set_max_entries(sample_map[i], sample_map_count[i]) < 0)
return -errno;
}
sample_map[MAP_DEVMAP_XMIT_MULTI] = maps[MAP_DEVMAP_XMIT_MULTI];

2
samples/bpf/xdp_sample_user.h
View File

@ -61,7 +61,7 @@ static inline char *safe_strncpy(char *dst, const char *src, size_t size)
#define __attach_tp(name) \
({ \
if (!bpf_program__is_tracing(skel->progs.name)) \
if (bpf_program__type(skel->progs.name) != BPF_PROG_TYPE_TRACING)\
return -EINVAL; \
skel->links.name = bpf_program__attach(skel->progs.name); \
if (!skel->links.name) \