Use correct statx syscall number for amd64.

The previous number was for the arm architecture.

Also change the statx tests to force them to run on gVisor, which would have
caught this issue.

PiperOrigin-RevId: 254846831

1 files changed, 9 insertions, 5 deletions

diff --git a/test/syscalls/linux/stat.cc b/test/syscalls/linux/stat.cc
index 0e914215d..510f7bee5 100644
--- a/test/syscalls/linux/stat.cc
+++ b/test/syscalls/linux/stat.cc
@@ -558,7 +558,7 @@ TEST(SimpleStatTest, AnonDeviceAllocatesUniqueInodesAcrossSaveRestore) {
 
 #ifndef SYS_statx
 #if defined(__x86_64__)
-#define SYS_statx 397
+#define SYS_statx 332
 #else
 #error "Unknown architecture"
 #endif
@@ -607,7 +607,8 @@ int statx(int dirfd, const char *pathname, int flags, unsigned int mask,
 }
 
 TEST_F(StatTest, StatxAbsPath) {
-  SKIP_IF(statx(-1, nullptr, 0, 0, 0) < 0 && errno == ENOSYS);
+  SKIP_IF(!IsRunningOnGvisor() && statx(-1, nullptr, 0, 0, 0) < 0 &&
+          errno == ENOSYS);
 
   struct kernel_statx stx;
   EXPECT_THAT(statx(-1, test_file_name_.c_str(), 0, STATX_ALL, &stx),
@@ -616,7 +617,8 @@ TEST_F(StatTest, StatxAbsPath) {
 }
 
 TEST_F(StatTest, StatxRelPathDirFD) {
-  SKIP_IF(statx(-1, nullptr, 0, 0, 0) < 0 && errno == ENOSYS);
+  SKIP_IF(!IsRunningOnGvisor() && statx(-1, nullptr, 0, 0, 0) < 0 &&
+          errno == ENOSYS);
 
   struct kernel_statx stx;
   auto const dirfd =
@@ -629,7 +631,8 @@ TEST_F(StatTest, StatxRelPathDirFD) {
 }
 
 TEST_F(StatTest, StatxRelPathCwd) {
-  SKIP_IF(statx(-1, nullptr, 0, 0, 0) < 0 && errno == ENOSYS);
+  SKIP_IF(!IsRunningOnGvisor() && statx(-1, nullptr, 0, 0, 0) < 0 &&
+          errno == ENOSYS);
 
   ASSERT_THAT(chdir(GetAbsoluteTestTmpdir().c_str()), SyscallSucceeds());
   auto filename = std::string(Basename(test_file_name_));
@@ -640,7 +643,8 @@ TEST_F(StatTest, StatxRelPathCwd) {
 }
 
 TEST_F(StatTest, StatxEmptyPath) {
-  SKIP_IF(statx(-1, nullptr, 0, 0, 0) < 0 && errno == ENOSYS);
+  SKIP_IF(!IsRunningOnGvisor() && statx(-1, nullptr, 0, 0, 0) < 0 &&
+          errno == ENOSYS);
 
   const auto fd = ASSERT_NO_ERRNO_AND_VALUE(Open(test_file_name_, O_RDONLY));
   struct kernel_statx stx;