diff options
Diffstat (limited to 'pkg/sentry/syscalls/linux/sys_prctl.go')
| -rw-r--r-- | pkg/sentry/syscalls/linux/sys_prctl.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/pkg/sentry/syscalls/linux/sys_prctl.go b/pkg/sentry/syscalls/linux/sys_prctl.go index 64a725296..a892d2c62 100644 --- a/pkg/sentry/syscalls/linux/sys_prctl.go +++ b/pkg/sentry/syscalls/linux/sys_prctl.go @@ -18,6 +18,7 @@ import ( "fmt" "gvisor.dev/gvisor/pkg/abi/linux" + "gvisor.dev/gvisor/pkg/marshal/primitive" "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/fsbridge" @@ -43,7 +44,7 @@ func Prctl(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscall return 0, nil, nil case linux.PR_GET_PDEATHSIG: - _, err := t.CopyOut(args[1].Pointer(), int32(t.ParentDeathSignal())) + _, err := primitive.CopyInt32Out(t, args[1].Pointer(), int32(t.ParentDeathSignal())) return 0, nil, err case linux.PR_GET_DUMPABLE: @@ -110,7 +111,7 @@ func Prctl(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscall buf[len] = 0 len++ } - _, err := t.CopyOut(addr, buf[:len]) + _, err := t.CopyOutBytes(addr, buf[:len]) if err != nil { return 0, nil, err } |