Searched refs:stats_fd (Results 1 – 5 of 5) sorted by relevance
| /linux-6.1.9/tools/testing/selftests/kvm/ |
| D | kvm_binary_stats_test.c | 23 static void stats_test(int stats_fd) in stats_test() argument
37 read_stats_header(stats_fd, &header); in stats_test()
45 ret = read(stats_fd, id, header.name_size); in stats_test()
71 stats_desc = read_stats_descriptors(stats_fd, &header); in stats_test()
163 ret = pread(stats_fd, stats_data, size_data, header.data_offset); in stats_test()
168 read_stat_data(stats_fd, &header, pdesc, stats_data, in stats_test()
180 int stats_fd = vm_get_stats_fd(vm); in vm_stats_test() local
182 stats_test(stats_fd); in vm_stats_test()
183 close(stats_fd); in vm_stats_test()
184 TEST_ASSERT(fcntl(stats_fd, F_GETFD) == -1, "Stats fd not freed"); in vm_stats_test()
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| /linux-6.1.9/tools/testing/selftests/bpf/prog_tests/ |
| D | prog_run_opts.c | 26 int err, stats_fd = -1, prog_fd; in test_prog_run_opts() local
38 stats_fd = bpf_enable_stats(BPF_STATS_RUN_TIME); in test_prog_run_opts()
39 if (!ASSERT_GE(stats_fd, 0, "enable_stats good fd")) in test_prog_run_opts()
75 if (stats_fd >= 0) in test_prog_run_opts()
76 close(stats_fd); in test_prog_run_opts()
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| D | enable_stats.c | 8 int stats_fd, err, prog_fd; in test_enable_stats() local
17 stats_fd = bpf_enable_stats(BPF_STATS_RUN_TIME); in test_enable_stats()
18 if (CHECK(stats_fd < 0, "get_stats_fd", "failed %d\n", errno)) { in test_enable_stats()
44 close(stats_fd); in test_enable_stats()
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| /linux-6.1.9/tools/testing/selftests/kvm/lib/ |
| D | kvm_util.c | 606 if (vmp->stats_fd) { in kvm_vm_free()
608 close(vmp->stats_fd); in kvm_vm_free()
1930 struct kvm_stats_desc *read_stats_descriptors(int stats_fd, in read_stats_descriptors() argument
1942 ret = pread(stats_fd, stats_desc, total_size, header->desc_offset); in read_stats_descriptors()
1962 void read_stat_data(int stats_fd, struct kvm_stats_header *header, in read_stat_data() argument
1973 ret = pread(stats_fd, data, size, in read_stat_data()
2003 if (!vm->stats_fd) { in __vm_get_stat()
2004 vm->stats_fd = vm_get_stats_fd(vm); in __vm_get_stat()
2005 read_stats_header(vm->stats_fd, &vm->stats_header); in __vm_get_stat()
2006 vm->stats_desc = read_stats_descriptors(vm->stats_fd, in __vm_get_stat()
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| /linux-6.1.9/tools/testing/selftests/kvm/include/ |
| D | kvm_util_base.h | 92 int stats_fd; member
323 static inline void read_stats_header(int stats_fd, struct kvm_stats_header *header) in read_stats_header() argument
327 ret = read(stats_fd, header, sizeof(*header)); in read_stats_header()
331 struct kvm_stats_desc *read_stats_descriptors(int stats_fd,
356 void read_stat_data(int stats_fd, struct kvm_stats_header *header,
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