diff options
Diffstat (limited to 'pkg/sentry/syscalls')
| -rw-r--r-- | pkg/sentry/syscalls/linux/vfs2/pipe.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pkg/sentry/syscalls/linux/vfs2/pipe.go b/pkg/sentry/syscalls/linux/vfs2/pipe.go index ee38fdca0..6986e39fe 100644 --- a/pkg/sentry/syscalls/linux/vfs2/pipe.go +++ b/pkg/sentry/syscalls/linux/vfs2/pipe.go @@ -42,7 +42,10 @@ func pipe2(t *kernel.Task, addr usermem.Addr, flags int32) error { if flags&^(linux.O_NONBLOCK|linux.O_CLOEXEC) != 0 { return syserror.EINVAL } - r, w := pipefs.NewConnectedPipeFDs(t, t.Kernel().PipeMount(), uint32(flags&linux.O_NONBLOCK)) + r, w, err := pipefs.NewConnectedPipeFDs(t, t.Kernel().PipeMount(), uint32(flags&linux.O_NONBLOCK)) + if err != nil { + return err + } defer r.DecRef(t) defer w.DecRef(t) |