diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/syscalls/linux/32bit.cc | 2 | ||||
-rw-r--r-- | test/syscalls/linux/fpsig_fork.cc | 4 | ||||
-rw-r--r-- | test/syscalls/linux/fpsig_nested.cc | 8 | ||||
-rw-r--r-- | test/syscalls/linux/madvise.cc | 4 | ||||
-rw-r--r-- | test/syscalls/linux/mempolicy.cc | 6 | ||||
-rw-r--r-- | test/syscalls/linux/mlock.cc | 1 | ||||
-rw-r--r-- | test/syscalls/linux/msync.cc | 4 | ||||
-rw-r--r-- | test/syscalls/linux/ptrace.cc | 3 | ||||
-rw-r--r-- | test/syscalls/linux/seccomp.cc | 9 | ||||
-rw-r--r-- | test/syscalls/linux/sigaltstack.cc | 4 | ||||
-rw-r--r-- | test/syscalls/linux/sigiret.cc | 4 | ||||
-rw-r--r-- | test/syscalls/linux/socket_stream_blocking.cc | 64 | ||||
-rw-r--r-- | test/syscalls/linux/stat.cc | 2 | ||||
-rw-r--r-- | test/syscalls/linux/udp_socket_errqueue_test_case.cc | 3 | ||||
-rw-r--r-- | test/util/capability_util.cc | 8 | ||||
-rw-r--r-- | test/util/fs_util.cc | 2 | ||||
-rw-r--r-- | test/util/multiprocess_util.h | 3 |
17 files changed, 66 insertions, 65 deletions
diff --git a/test/syscalls/linux/32bit.cc b/test/syscalls/linux/32bit.cc index a7cbee06b..6a15d47e1 100644 --- a/test/syscalls/linux/32bit.cc +++ b/test/syscalls/linux/32bit.cc @@ -71,7 +71,7 @@ void ExitGroup32(const char instruction[2], int code) { "iretl\n" "int $3\n" : - : [code] "m"(code), [ip] "d"(m.ptr()) + : [ code ] "m"(code), [ ip ] "d"(m.ptr()) : "rax", "rbx", "rsp"); } diff --git a/test/syscalls/linux/fpsig_fork.cc b/test/syscalls/linux/fpsig_fork.cc index e7e9f06a1..a346f1f00 100644 --- a/test/syscalls/linux/fpsig_fork.cc +++ b/test/syscalls/linux/fpsig_fork.cc @@ -76,8 +76,8 @@ TEST(FPSigTest, Fork) { "movl %[sig], %%edx;" "syscall;" : - : [killnr] "i"(__NR_tgkill), [parent] "rm"(parent), - [tid] "rm"(parent_tid), [sig] "i"(SIGUSR1) + : [ killnr ] "i"(__NR_tgkill), [ parent ] "rm"(parent), + [ tid ] "rm"(parent_tid), [ sig ] "i"(SIGUSR1) : "rax", "rdi", "rsi", "rdx", // Clobbered by syscall. "rcx", "r11"); diff --git a/test/syscalls/linux/fpsig_nested.cc b/test/syscalls/linux/fpsig_nested.cc index 395463aed..c476a8e7a 100644 --- a/test/syscalls/linux/fpsig_nested.cc +++ b/test/syscalls/linux/fpsig_nested.cc @@ -61,8 +61,8 @@ void sigusr1(int s, siginfo_t* siginfo, void* _uc) { "movl %[sig], %%edx;" "syscall;" : - : [killnr] "i"(__NR_tgkill), [pid] "rm"(pid), [tid] "rm"(tid), - [sig] "i"(SIGUSR2) + : [ killnr ] "i"(__NR_tgkill), [ pid ] "rm"(pid), [ tid ] "rm"(tid), + [ sig ] "i"(SIGUSR2) : "rax", "rdi", "rsi", "rdx", // Clobbered by syscall. "rcx", "r11"); @@ -107,8 +107,8 @@ TEST(FPSigTest, NestedSignals) { "movl %[sig], %%edx;" "syscall;" : - : [killnr] "i"(__NR_tgkill), [pid] "rm"(pid), [tid] "rm"(tid), - [sig] "i"(SIGUSR1) + : [ killnr ] "i"(__NR_tgkill), [ pid ] "rm"(pid), [ tid ] "rm"(tid), + [ sig ] "i"(SIGUSR1) : "rax", "rdi", "rsi", "rdx", // Clobbered by syscall. "rcx", "r11"); diff --git a/test/syscalls/linux/madvise.cc b/test/syscalls/linux/madvise.cc index 7fd0ea20c..dbd54ff2a 100644 --- a/test/syscalls/linux/madvise.cc +++ b/test/syscalls/linux/madvise.cc @@ -38,7 +38,7 @@ namespace testing { namespace { -void ExpectAllMappingBytes(Mapping const& m, char c) { +void ExpectAllMappingBytes(Mapping const &m, char c) { auto const v = m.view(); for (size_t i = 0; i < kPageSize; i++) { ASSERT_EQ(v[i], c) << "at offset " << i; @@ -47,7 +47,7 @@ void ExpectAllMappingBytes(Mapping const& m, char c) { // Equivalent to ExpectAllMappingBytes but async-signal-safe and with less // helpful failure messages. -void CheckAllMappingBytes(Mapping const& m, char c) { +void CheckAllMappingBytes(Mapping const &m, char c) { auto const v = m.view(); for (size_t i = 0; i < kPageSize; i++) { TEST_CHECK_MSG(v[i] == c, "mapping contains wrong value"); diff --git a/test/syscalls/linux/mempolicy.cc b/test/syscalls/linux/mempolicy.cc index 9d5f47651..d21093899 100644 --- a/test/syscalls/linux/mempolicy.cc +++ b/test/syscalls/linux/mempolicy.cc @@ -213,7 +213,7 @@ TEST(MempolicyTest, GetMempolicyQueryNodeForAddress) { } } - void* invalid_address = reinterpret_cast<void*>(-1); + void *invalid_address = reinterpret_cast<void *>(-1); // Invalid address. ASSERT_THAT(get_mempolicy(&mode, nullptr, 0, invalid_address, @@ -221,8 +221,8 @@ TEST(MempolicyTest, GetMempolicyQueryNodeForAddress) { SyscallFailsWithErrno(EFAULT)); // Invalid mode pointer. - ASSERT_THAT(get_mempolicy(reinterpret_cast<int*>(invalid_address), nullptr, 0, - &dummy_stack_address, MPOL_F_ADDR | MPOL_F_NODE), + ASSERT_THAT(get_mempolicy(reinterpret_cast<int *>(invalid_address), nullptr, + 0, &dummy_stack_address, MPOL_F_ADDR | MPOL_F_NODE), SyscallFailsWithErrno(EFAULT)); } diff --git a/test/syscalls/linux/mlock.cc b/test/syscalls/linux/mlock.cc index 620b4f8b4..367a90fe1 100644 --- a/test/syscalls/linux/mlock.cc +++ b/test/syscalls/linux/mlock.cc @@ -60,7 +60,6 @@ bool IsPageMlocked(uintptr_t addr) { return true; } - TEST(MlockTest, Basic) { SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(CanMlock())); auto const mapping = ASSERT_NO_ERRNO_AND_VALUE( diff --git a/test/syscalls/linux/msync.cc b/test/syscalls/linux/msync.cc index ac7146017..2b2b6aef9 100644 --- a/test/syscalls/linux/msync.cc +++ b/test/syscalls/linux/msync.cc @@ -60,9 +60,7 @@ std::vector<std::function<PosixErrorOr<Mapping>()>> SyncableMappings() { for (int const mflags : {MAP_PRIVATE, MAP_SHARED}) { int const prot = PROT_READ | (writable ? PROT_WRITE : 0); int const oflags = O_CREAT | (writable ? O_RDWR : O_RDONLY); - funcs.push_back([=] { - return MmapAnon(kPageSize, prot, mflags); - }); + funcs.push_back([=] { return MmapAnon(kPageSize, prot, mflags); }); funcs.push_back([=]() -> PosixErrorOr<Mapping> { std::string const path = NewTempAbsPath(); ASSIGN_OR_RETURN_ERRNO(auto fd, Open(path, oflags, 0644)); diff --git a/test/syscalls/linux/ptrace.cc b/test/syscalls/linux/ptrace.cc index 8f3800380..ef67b747b 100644 --- a/test/syscalls/linux/ptrace.cc +++ b/test/syscalls/linux/ptrace.cc @@ -178,7 +178,8 @@ TEST(PtraceTest, GetSigMask) { // Install a signal handler for kBlockSignal to avoid termination and block // it. - TEST_PCHECK(signal(kBlockSignal, +[](int signo) {}) != SIG_ERR); + TEST_PCHECK(signal( + kBlockSignal, +[](int signo) {}) != SIG_ERR); MaybeSave(); TEST_PCHECK(sigprocmask(SIG_SETMASK, &blocked, nullptr) == 0); MaybeSave(); diff --git a/test/syscalls/linux/seccomp.cc b/test/syscalls/linux/seccomp.cc index 7e41fe7d8..294ee6808 100644 --- a/test/syscalls/linux/seccomp.cc +++ b/test/syscalls/linux/seccomp.cc @@ -113,7 +113,8 @@ TEST(SeccompTest, RetKillCausesDeathBySIGSYS) { pid_t const pid = fork(); if (pid == 0) { // Register a signal handler for SIGSYS that we don't expect to be invoked. - RegisterSignalHandler(SIGSYS, +[](int, siginfo_t*, void*) { _exit(1); }); + RegisterSignalHandler( + SIGSYS, +[](int, siginfo_t*, void*) { _exit(1); }); ApplySeccompFilter(kFilteredSyscall, SECCOMP_RET_KILL); syscall(kFilteredSyscall); TEST_CHECK_MSG(false, "Survived invocation of test syscall"); @@ -132,7 +133,8 @@ TEST(SeccompTest, RetKillOnlyKillsOneThread) { pid_t const pid = fork(); if (pid == 0) { // Register a signal handler for SIGSYS that we don't expect to be invoked. - RegisterSignalHandler(SIGSYS, +[](int, siginfo_t*, void*) { _exit(1); }); + RegisterSignalHandler( + SIGSYS, +[](int, siginfo_t*, void*) { _exit(1); }); ApplySeccompFilter(kFilteredSyscall, SECCOMP_RET_KILL); // Pass CLONE_VFORK to block the original thread in the child process until // the clone thread exits with SIGSYS. @@ -346,7 +348,8 @@ TEST(SeccompTest, LeastPermissiveFilterReturnValueApplies) { // one that causes the kill that should be ignored. pid_t const pid = fork(); if (pid == 0) { - RegisterSignalHandler(SIGSYS, +[](int, siginfo_t*, void*) { _exit(1); }); + RegisterSignalHandler( + SIGSYS, +[](int, siginfo_t*, void*) { _exit(1); }); ApplySeccompFilter(kFilteredSyscall, SECCOMP_RET_TRACE); ApplySeccompFilter(kFilteredSyscall, SECCOMP_RET_KILL); ApplySeccompFilter(kFilteredSyscall, SECCOMP_RET_ERRNO | ENOTNAM); diff --git a/test/syscalls/linux/sigaltstack.cc b/test/syscalls/linux/sigaltstack.cc index 62b04ef1d..24e7c4960 100644 --- a/test/syscalls/linux/sigaltstack.cc +++ b/test/syscalls/linux/sigaltstack.cc @@ -168,8 +168,8 @@ TEST(SigaltstackTest, WalksOffBottom) { // Trigger a single fault. badhandler_low_water_mark = - static_cast<char*>(stack.ss_sp) + SIGSTKSZ; // Expected top. - badhandler_recursive_faults = 0; // Disable refault. + static_cast<char*>(stack.ss_sp) + SIGSTKSZ; // Expected top. + badhandler_recursive_faults = 0; // Disable refault. Fault(); EXPECT_TRUE(badhandler_on_sigaltstack); EXPECT_THAT(sigaltstack(nullptr, &stack), SyscallSucceeds()); diff --git a/test/syscalls/linux/sigiret.cc b/test/syscalls/linux/sigiret.cc index a47c781ea..4deb1ae95 100644 --- a/test/syscalls/linux/sigiret.cc +++ b/test/syscalls/linux/sigiret.cc @@ -78,8 +78,8 @@ TEST(SigIretTest, CheckRcxR11) { "1: pause; cmpl $0, %[gotvtalrm]; je 1b;" // while (!gotvtalrm); "movq %%rcx, %[rcx];" // rcx = %rcx "movq %%r11, %[r11];" // r11 = %r11 - : [ready] "=m"(ready), [rcx] "+m"(rcx), [r11] "+m"(r11) - : [gotvtalrm] "m"(gotvtalrm) + : [ ready ] "=m"(ready), [ rcx ] "+m"(rcx), [ r11 ] "+m"(r11) + : [ gotvtalrm ] "m"(gotvtalrm) : "cc", "memory", "rcx", "r11"); // If sigreturn(2) returns via 'sysret' then %rcx and %r11 will be diff --git a/test/syscalls/linux/socket_stream_blocking.cc b/test/syscalls/linux/socket_stream_blocking.cc index e9cc082bf..538ee2268 100644 --- a/test/syscalls/linux/socket_stream_blocking.cc +++ b/test/syscalls/linux/socket_stream_blocking.cc @@ -32,38 +32,38 @@ namespace gvisor { namespace testing { TEST_P(BlockingStreamSocketPairTest, BlockPartialWriteClosed) { - // FIXME(b/35921550): gVisor doesn't support SO_SNDBUF on UDS, nor does it - // enforce any limit; it will write arbitrary amounts of data without - // blocking. - SKIP_IF(IsRunningOnGvisor()); - - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); - - int buffer_size; - socklen_t length = sizeof(buffer_size); - ASSERT_THAT(getsockopt(sockets->first_fd(), SOL_SOCKET, SO_SNDBUF, - &buffer_size, &length), - SyscallSucceeds()); - - int wfd = sockets->first_fd(); - ScopedThread t([wfd, buffer_size]() { - std::vector<char> buf(2 * buffer_size); - // Write more than fits in the buffer. Blocks then returns partial write - // when the other end is closed. The next call returns EPIPE. - // - // N.B. writes occur in chunks, so we may see less than buffer_size from - // the first call. - ASSERT_THAT(write(wfd, buf.data(), buf.size()), - SyscallSucceedsWithValue(::testing::Gt(0))); - ASSERT_THAT(write(wfd, buf.data(), buf.size()), - ::testing::AnyOf(SyscallFailsWithErrno(EPIPE), - SyscallFailsWithErrno(ECONNRESET))); - }); - - // Leave time for write to become blocked. - absl::SleepFor(absl::Seconds(1)); - - ASSERT_THAT(close(sockets->release_second_fd()), SyscallSucceeds()); + // FIXME(b/35921550): gVisor doesn't support SO_SNDBUF on UDS, nor does it + // enforce any limit; it will write arbitrary amounts of data without + // blocking. + SKIP_IF(IsRunningOnGvisor()); + + auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); + + int buffer_size; + socklen_t length = sizeof(buffer_size); + ASSERT_THAT(getsockopt(sockets->first_fd(), SOL_SOCKET, SO_SNDBUF, + &buffer_size, &length), + SyscallSucceeds()); + + int wfd = sockets->first_fd(); + ScopedThread t([wfd, buffer_size]() { + std::vector<char> buf(2 * buffer_size); + // Write more than fits in the buffer. Blocks then returns partial write + // when the other end is closed. The next call returns EPIPE. + // + // N.B. writes occur in chunks, so we may see less than buffer_size from + // the first call. + ASSERT_THAT(write(wfd, buf.data(), buf.size()), + SyscallSucceedsWithValue(::testing::Gt(0))); + ASSERT_THAT(write(wfd, buf.data(), buf.size()), + ::testing::AnyOf(SyscallFailsWithErrno(EPIPE), + SyscallFailsWithErrno(ECONNRESET))); + }); + + // Leave time for write to become blocked. + absl::SleepFor(absl::Seconds(1)); + + ASSERT_THAT(close(sockets->release_second_fd()), SyscallSucceeds()); } // Random save may interrupt the call to sendmsg() in SendLargeSendMsg(), diff --git a/test/syscalls/linux/stat.cc b/test/syscalls/linux/stat.cc index 30de2f8ff..c1e45e10a 100644 --- a/test/syscalls/linux/stat.cc +++ b/test/syscalls/linux/stat.cc @@ -377,7 +377,7 @@ TEST_F(StatTest, ZeroLinksOpenFdRegularFileChild_NoRandomSave) { // // We need to support this because when a file is unlinked and we forward // the stat to the gofer it would return ENOENT. - const char* uncached_gofer = getenv("GVISOR_GOFER_UNCACHED"); + const char *uncached_gofer = getenv("GVISOR_GOFER_UNCACHED"); SKIP_IF(uncached_gofer != nullptr); // We don't support saving unlinked files. diff --git a/test/syscalls/linux/udp_socket_errqueue_test_case.cc b/test/syscalls/linux/udp_socket_errqueue_test_case.cc index 9a24e1df0..fcdba7279 100644 --- a/test/syscalls/linux/udp_socket_errqueue_test_case.cc +++ b/test/syscalls/linux/udp_socket_errqueue_test_case.cc @@ -14,8 +14,6 @@ #ifndef __fuchsia__ -#include "test/syscalls/linux/udp_socket_test_cases.h" - #include <arpa/inet.h> #include <fcntl.h> #include <linux/errqueue.h> @@ -29,6 +27,7 @@ #include "absl/time/clock.h" #include "absl/time/time.h" #include "test/syscalls/linux/socket_test_util.h" +#include "test/syscalls/linux/udp_socket_test_cases.h" #include "test/syscalls/linux/unix_domain_socket_test_util.h" #include "test/util/test_util.h" #include "test/util/thread_util.h" diff --git a/test/util/capability_util.cc b/test/util/capability_util.cc index 5d733887b..9fee52fbb 100644 --- a/test/util/capability_util.cc +++ b/test/util/capability_util.cc @@ -36,10 +36,10 @@ PosixErrorOr<bool> CanCreateUserNamespace() { ASSIGN_OR_RETURN_ERRNO( auto child_stack, MmapAnon(kPageSize, PROT_READ | PROT_WRITE, MAP_PRIVATE)); - int const child_pid = - clone(+[](void*) { return 0; }, - reinterpret_cast<void*>(child_stack.addr() + kPageSize), - CLONE_NEWUSER | SIGCHLD, /* arg = */ nullptr); + int const child_pid = clone( + +[](void*) { return 0; }, + reinterpret_cast<void*>(child_stack.addr() + kPageSize), + CLONE_NEWUSER | SIGCHLD, /* arg = */ nullptr); if (child_pid > 0) { int status; int const ret = waitpid(child_pid, &status, /* options = */ 0); diff --git a/test/util/fs_util.cc b/test/util/fs_util.cc index 042cec94a..052781445 100644 --- a/test/util/fs_util.cc +++ b/test/util/fs_util.cc @@ -452,7 +452,7 @@ PosixErrorOr<std::string> MakeAbsolute(absl::string_view filename, std::string CleanPath(const absl::string_view unclean_path) { std::string path = std::string(unclean_path); - const char *src = path.c_str(); + const char* src = path.c_str(); std::string::iterator dst = path.begin(); // Check for absolute path and determine initial backtrack limit. diff --git a/test/util/multiprocess_util.h b/test/util/multiprocess_util.h index 3e736261b..2f3bf4a6f 100644 --- a/test/util/multiprocess_util.h +++ b/test/util/multiprocess_util.h @@ -99,7 +99,8 @@ inline PosixErrorOr<Cleanup> ForkAndExec(const std::string& filename, const ExecveArray& argv, const ExecveArray& envv, pid_t* child, int* execve_errno) { - return ForkAndExec(filename, argv, envv, [] {}, child, execve_errno); + return ForkAndExec( + filename, argv, envv, [] {}, child, execve_errno); } // Equivalent to ForkAndExec, except using dirfd and flags with execveat. |