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| author | Dmitry Torokhov <[email protected]> | 2023-02-21 19:19:49 +0000 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2023-02-21 19:19:49 +0000 |
| commit | 7ae9fb1b7ecbb5d85d07857943f677fd1a559b18 (patch) | |
| tree | dbdd35328f43569c38c4ce193cefd7d2b6b9fbfd /tools/testing/selftests/bpf/prog_tests/skeleton.c | |
| parent | Input: i8042 - add Clevo PCX0DX to i8042 quirk table (diff) | |
| parent | dt-bindings: input: iqs626a: Redefine trackpad property types (diff) | |
| download | kernel-7ae9fb1b7ecbb5d85d07857943f677fd1a559b18.tar.gz kernel-7ae9fb1b7ecbb5d85d07857943f677fd1a559b18.zip | |
Merge branch 'next' into for-linus
Prepare input updates for 6.3 merge window.
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/skeleton.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/skeleton.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/skeleton.c b/tools/testing/selftests/bpf/prog_tests/skeleton.c index 99dac5292b41..bc6817aee9aa 100644 --- a/tools/testing/selftests/bpf/prog_tests/skeleton.c +++ b/tools/testing/selftests/bpf/prog_tests/skeleton.c @@ -2,6 +2,7 @@ /* Copyright (c) 2019 Facebook */ #include <test_progs.h> +#include <sys/mman.h> struct s { int a; @@ -22,7 +23,8 @@ void test_skeleton(void) struct test_skeleton__kconfig *kcfg; const void *elf_bytes; size_t elf_bytes_sz = 0; - int i; + void *m; + int i, fd; skel = test_skeleton__open(); if (CHECK(!skel, "skel_open", "failed to open skeleton\n")) @@ -124,6 +126,13 @@ void test_skeleton(void) ASSERT_EQ(bss->huge_arr[ARRAY_SIZE(bss->huge_arr) - 1], 123, "huge_arr"); + fd = bpf_map__fd(skel->maps.data_non_mmapable); + m = mmap(NULL, getpagesize(), PROT_READ, MAP_SHARED, fd, 0); + if (!ASSERT_EQ(m, MAP_FAILED, "unexpected_mmap_success")) + munmap(m, getpagesize()); + + ASSERT_EQ(bpf_map__map_flags(skel->maps.data_non_mmapable), 0, "non_mmap_flags"); + elf_bytes = test_skeleton__elf_bytes(&elf_bytes_sz); ASSERT_OK_PTR(elf_bytes, "elf_bytes"); ASSERT_GE(elf_bytes_sz, 0, "elf_bytes_sz"); |