diff options
| author | Andrei Vagin <avagin@google.com> | 2019-10-02 13:00:07 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-10-02 13:00:07 -0700 |
| commit | 9a875306dbabcf335a2abccc08119a1b67d0e51a (patch) | |
| tree | 0f72c12e951a5eee7156df7a5d63351bc89befa6 /pkg/sentry/platform/ptrace/subprocess_linux.go | |
| parent | 38bc0b6b6addd25ceec4f66ef1af41c1e61e2985 (diff) | |
| parent | 03ce4dd86c9acd6b6148f68d5d2cf025d8c254bb (diff) | |
Merge branch 'master' into pr_syscall_linux
Diffstat (limited to 'pkg/sentry/platform/ptrace/subprocess_linux.go')
| -rw-r--r-- | pkg/sentry/platform/ptrace/subprocess_linux.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/sentry/platform/ptrace/subprocess_linux.go b/pkg/sentry/platform/ptrace/subprocess_linux.go index f09b0b3d0..c075b5f91 100644 --- a/pkg/sentry/platform/ptrace/subprocess_linux.go +++ b/pkg/sentry/platform/ptrace/subprocess_linux.go @@ -53,7 +53,7 @@ func probeSeccomp() bool { for { // Attempt an emulation. - if _, _, errno := syscall.RawSyscall(syscall.SYS_PTRACE, syscall.PTRACE_SYSEMU, uintptr(t.tid), 0); errno != 0 { + if _, _, errno := syscall.RawSyscall6(syscall.SYS_PTRACE, syscall.PTRACE_SYSEMU, uintptr(t.tid), 0, 0, 0, 0); errno != 0 { panic(fmt.Sprintf("ptrace syscall-enter failed: %v", errno)) } @@ -266,7 +266,7 @@ func attachedThread(flags uintptr, defaultAction linux.BPFAction) (*thread, erro // Enable cpuid-faulting; this may fail on older kernels or hardware, // so we just disregard the result. Host CPUID will be enabled. - syscall.RawSyscall(syscall.SYS_ARCH_PRCTL, linux.ARCH_SET_CPUID, 0, 0) + syscall.RawSyscall6(syscall.SYS_ARCH_PRCTL, linux.ARCH_SET_CPUID, 0, 0, 0, 0, 0) // Call the stub; should not return. stubCall(stubStart, ppid) |