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Searched refs:rv (Results 1 – 25 of 26) sorted by relevance

12

/tools/testing/selftests/kvm/s390x/
Dsync_regs_test.c72 int rv, cap; in main() local
90 rv = _vcpu_run(vm, VCPU_ID); in main()
91 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
93 rv); in main()
97 rv = _vcpu_run(vm, VCPU_ID); in main()
98 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
100 rv); in main()
105 rv = _vcpu_run(vm, VCPU_ID); in main()
106 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
108 rv); in main()
[all …]
Dmemop.c37 int rv, i, maxsize; in main() local
93 rv = _vcpu_ioctl(vm, VCPU_ID, KVM_S390_MEM_OP, &ksmo); in main()
94 TEST_ASSERT(rv == -1 && errno == E2BIG, "ioctl allows insane sizes"); in main()
103 rv = _vcpu_ioctl(vm, VCPU_ID, KVM_S390_MEM_OP, &ksmo); in main()
104 TEST_ASSERT(rv == -1 && (errno == EINVAL || errno == ENOMEM), in main()
114 rv = _vcpu_ioctl(vm, VCPU_ID, KVM_S390_MEM_OP, &ksmo); in main()
115 TEST_ASSERT(rv == -1 && errno == EINVAL, "ioctl allows all flags"); in main()
124 rv = _vcpu_ioctl(vm, VCPU_ID, KVM_S390_MEM_OP, &ksmo); in main()
125 TEST_ASSERT(rv == -1 && errno == EINVAL, "ioctl allows bad operations"); in main()
134 rv = _vcpu_ioctl(vm, VCPU_ID, KVM_S390_MEM_OP, &ksmo); in main()
[all …]
/tools/testing/selftests/proc/
Dread.c42 ssize_t rv; in f_reg() local
48 rv = read(fd, buf, sizeof(buf)); in f_reg()
49 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_reg()
56 ssize_t rv; in f_reg_write() local
61 rv = write(fd, buf, len); in f_reg_write()
62 assert((0 <= rv && rv <= len) || rv == -1); in f_reg_write()
69 ssize_t rv; in f_lnk() local
71 rv = readlinkat(dirfd(d), filename, buf, sizeof(buf)); in f_lnk()
72 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_lnk()
Dproc-loadavg-001.c43 ssize_t rv; in main() local
48 rv = read(fd, buf, sizeof(buf)); in main()
49 if (rv < 3) in main()
51 p = buf + rv; in main()
66 rv = read(fd, buf, sizeof(buf)); in main()
67 if (rv < 3) in main()
69 p = buf + rv; in main()
Dfd-002-posix-eq.c30 int rv; in main() local
43 rv = fstat(fd0, &st0); in main()
44 assert(rv == 0); in main()
45 rv = fstat(fd1, &st1); in main()
46 assert(rv == 0); in main()
47 rv = fstat(fd2, &st2); in main()
48 assert(rv == 0); in main()
Dproc-pid-vm.c317 ssize_t rv; in main() local
325 rv = read(fd, buf, sizeof(buf)); in main()
326 assert(rv == len); in main()
336 ssize_t rv; in main() local
344 rv = read(fd, buf, sizeof(buf)); in main()
345 assert(0 <= rv && rv <= sizeof(buf)); in main()
347 assert(rv >= strlen(buf0)); in main()
354 assert(memmem(buf, rv, RSS1, strlen(RSS1)) || in main()
355 memmem(buf, rv, RSS2, strlen(RSS2))); in main()
356 assert(memmem(buf, rv, PSS1, strlen(PSS1)) || in main()
[all …]
Dself.c28 ssize_t rv; in main() local
33 rv = readlink("/proc/self", buf2, sizeof(buf2)); in main()
34 assert(rv == strlen(buf1)); in main()
35 buf2[rv] = '\0'; in main()
Dfd-003-kthread.c45 ssize_t rv; in kernel_thread_fd() local
61 rv = read(fd, buf, sizeof(buf)); in kernel_thread_fd()
63 if (0 < rv && rv <= sizeof(buf)) { in kernel_thread_fd()
68 assert(buf[rv - 1] == '\n'); in kernel_thread_fd()
69 buf[rv - 1] = '\0'; in kernel_thread_fd()
125 int rv; in test_lookup_fail() local
127 rv = sys_statx(fd, pathname, AT_SYMLINK_NOFOLLOW, 0, (void *)stx); in test_lookup_fail()
128 assert(rv == -1 && errno == ENOENT); in test_lookup_fail()
Dproc-uptime.h29 ssize_t rv; in proc_uptime() local
33 rv = pread(fd, buf, sizeof(buf), 0); in proc_uptime()
34 assert(0 <= rv && rv <= sizeof(buf)); in proc_uptime()
59 assert(p + 4 == buf + rv); in proc_uptime()
Dproc-self-syscall.c36 ssize_t rv; in main() local
50 rv = sys_read(fd, buf2, sizeof(buf2)); in main()
51 if (rv < 0) in main()
53 if (rv < strlen(buf1)) in main()
Dthread-self.c31 ssize_t rv; in f() local
37 rv = readlink("/proc/thread-self", buf2, sizeof(buf2)); in f()
38 assert(rv == strlen(buf1)); in f()
39 buf2[rv] = '\0'; in f()
Dsetns-sysvipc.c112 ssize_t rv; in main() local
122 rv = read(fd, buf, sizeof(buf)); in main()
123 if (rv == strlen(S32)) { in main()
125 } else if (rv == strlen(S64)) { in main()
Dfd-001-lookup.c36 ssize_t rv; in test_lookup_pass() local
39 rv = lstat(pathname, &st); in test_lookup_pass()
40 assert(rv == 0); in test_lookup_pass()
47 ssize_t rv; in test_lookup_fail() local
49 rv = lstat(pathname, &st); in test_lookup_fail()
50 assert(rv == -1 && errno == ENOENT); in test_lookup_fail()
Dsetns-dcache.c113 ssize_t rv; in main() local
122 rv = read(fd, buf, sizeof(buf)); in main()
124 assert(rv == strlen(S)); in main()
/tools/testing/selftests/bpf/
Dtest_tcpbpf_user.c61 int rv; in verify_sockopt_result() local
64 rv = bpf_map_lookup_elem(sock_map_fd, &key, &res); in verify_sockopt_result()
65 EXPECT_EQ(0, rv, "d"); in verify_sockopt_result()
69 rv = bpf_map_lookup_elem(sock_map_fd, &key, &res); in verify_sockopt_result()
70 EXPECT_EQ(0, rv, "d"); in verify_sockopt_result()
100 int rv; in main() local
117 rv = bpf_prog_attach(prog_fd, cg_fd, BPF_CGROUP_SOCK_OPS, 0); in main()
118 if (rv) { in main()
137 rv = bpf_map_lookup_elem(map_fd, &key, &g); in main()
138 if (rv != 0) { in main()
[all …]
Dtest_tcpnotify_user.c78 int prog_fd, rv, cg_fd = -1; in main() local
104 rv = bpf_prog_attach(prog_fd, cg_fd, BPF_CGROUP_SOCK_OPS, 0); in main()
105 if (rv) { in main()
145 rv = bpf_map_lookup_elem(bpf_map__fd(global_map), &key, &g); in main()
146 if (rv != 0) { in main()
147 printf("FAILED: bpf_map_lookup_elem returns %d\n", rv); in main()
/tools/testing/selftests/kvm/x86_64/
Dsync_regs_test.c87 int rv, cap; in main() local
109 rv = _vcpu_run(vm, VCPU_ID); in main()
110 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
112 rv); in main()
116 rv = _vcpu_run(vm, VCPU_ID); in main()
117 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
119 rv); in main()
124 rv = _vcpu_run(vm, VCPU_ID); in main()
125 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
127 rv); in main()
[all …]
Dplatform_info_test.c84 int rv; in main() local
90 rv = kvm_check_cap(KVM_CAP_MSR_PLATFORM_INFO); in main()
91 if (!rv) { in main()
Dhyperv_cpuid.c136 int rv; in main() local
142 rv = kvm_check_cap(KVM_CAP_HYPERV_CPUID); in main()
143 if (!rv) { in main()
Dvmx_set_nested_state_test.c39 int rv; in test_nested_state_expect_errno() local
41 rv = vcpu_nested_state_set(vm, VCPU_ID, state, true); in test_nested_state_expect_errno()
42 TEST_ASSERT(rv == -1 && errno == expected_errno, in test_nested_state_expect_errno()
44 strerror(expected_errno), expected_errno, rv, strerror(errno), in test_nested_state_expect_errno()
/tools/testing/selftests/bpf/progs/
Dtest_tcpnotify_kern.c36 int rv = -1; in bpf_testcb() local
52 rv = 1; in bpf_testcb()
61 rv = 1; in bpf_testcb()
73 rv = 1; in bpf_testcb()
90 rv = -1; in bpf_testcb()
92 skops->reply = rv; in bpf_testcb()
Dtest_tcpbpf_kern.c61 int rv = -1; in bpf_testcb() local
94 rv = bpf_setsockopt(skops, SOL_IPV6, IPV6_TCLASS, &v, in bpf_testcb()
148 rv = -1; in bpf_testcb()
150 skops->reply = rv; in bpf_testcb()
/tools/testing/selftests/powerpc/tm/
Dtm-resched-dscr.c40 uint64_t rv, dscr1 = 1, dscr2, texasr; in test_body() local
73 : [rv]"=r"(rv), [dscr2]"=m"(dscr2), [texasr]"=m"(texasr) in test_body()
78 assert(rv); /* make sure the transaction aborted */ in test_body()
/tools/testing/selftests/exec/
Drecursion-depth.c61 int rv = execve(FILENAME, NULL, NULL); in main() local
62 if (rv == -1 && errno == ELOOP) { in main()
65 fprintf(stderr, "error: execve, rv %d, errno %d\n", rv, errno); in main()
/tools/perf/util/
Dnamespaces.c73 int rv = -1; in nsinfo__init() local
76 return rv; in nsinfo__init()
79 return rv; in nsinfo__init()
120 rv = 0; in nsinfo__init()
127 return rv; in nsinfo__init()

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