diff options
Diffstat (limited to 'pkg/sentry/syscalls/linux/vfs2/epoll.go')
| -rw-r--r-- | pkg/sentry/syscalls/linux/vfs2/epoll.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/sentry/syscalls/linux/vfs2/epoll.go b/pkg/sentry/syscalls/linux/vfs2/epoll.go index d6cb0e79a..5a938cee2 100644 --- a/pkg/sentry/syscalls/linux/vfs2/epoll.go +++ b/pkg/sentry/syscalls/linux/vfs2/epoll.go @@ -101,14 +101,14 @@ func EpollCtl(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sysc var event linux.EpollEvent switch op { case linux.EPOLL_CTL_ADD: - if err := event.CopyIn(t, eventAddr); err != nil { + if _, err := event.CopyIn(t, eventAddr); err != nil { return 0, nil, err } return 0, nil, ep.AddInterest(file, fd, event) case linux.EPOLL_CTL_DEL: return 0, nil, ep.DeleteInterest(file, fd) case linux.EPOLL_CTL_MOD: - if err := event.CopyIn(t, eventAddr); err != nil { + if _, err := event.CopyIn(t, eventAddr); err != nil { return 0, nil, err } return 0, nil, ep.ModifyInterest(file, fd, event) |