diff options
author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
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committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
commit | 5add703f6acad1c63f8a532b6de56e50d548e904 (patch) | |
tree | be39a82716119cd8b7cf7e2734baf8cd9a80ceb7 /tools/testing/selftests/bpf/progs/struct_ops_autocreate.c | |
parent | 71cdfa8cad300caa7afcbba09776bbc8dcfa9e39 (diff) | |
parent | 39cd87c4eb2b893354f3b850f916353f2658ae6f (diff) |
Merge drm/drm-next into drm-intel-next
Catching up on 6.9-rc2
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/struct_ops_autocreate.c')
-rw-r--r-- | tools/testing/selftests/bpf/progs/struct_ops_autocreate.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/progs/struct_ops_autocreate.c b/tools/testing/selftests/bpf/progs/struct_ops_autocreate.c new file mode 100644 index 000000000000..ba10c3896213 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/struct_ops_autocreate.c @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/bpf.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +char _license[] SEC("license") = "GPL"; + +int test_1_result = 0; + +SEC("struct_ops/test_1") +int BPF_PROG(test_1) +{ + test_1_result = 42; + return 0; +} + +SEC("struct_ops/test_1") +int BPF_PROG(test_2) +{ + return 0; +} + +struct bpf_testmod_ops___v1 { + int (*test_1)(void); +}; + +struct bpf_testmod_ops___v2 { + int (*test_1)(void); + int (*does_not_exist)(void); +}; + +SEC(".struct_ops.link") +struct bpf_testmod_ops___v1 testmod_1 = { + .test_1 = (void *)test_1 +}; + +SEC(".struct_ops.link") +struct bpf_testmod_ops___v2 testmod_2 = { + .test_1 = (void *)test_1, + .does_not_exist = (void *)test_2 +}; + +SEC("?.struct_ops") +struct bpf_testmod_ops___v1 optional_map = { + .test_1 = (void *)test_1, +}; + +SEC("?.struct_ops.link") +struct bpf_testmod_ops___v1 optional_map2 = { + .test_1 = (void *)test_1, +}; |