diff options
Diffstat (limited to 'pkg/sentry/syscalls/linux/sys_socket.go')
| -rw-r--r-- | pkg/sentry/syscalls/linux/sys_socket.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/pkg/sentry/syscalls/linux/sys_socket.go b/pkg/sentry/syscalls/linux/sys_socket.go index 61b2576ac..0760af77b 100644 --- a/pkg/sentry/syscalls/linux/sys_socket.go +++ b/pkg/sentry/syscalls/linux/sys_socket.go @@ -247,8 +247,9 @@ func SocketPair(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sy // Copy the file descriptors out. if _, err := t.CopyOut(socks, fds); err != nil { for _, fd := range fds { - _, file := t.FDTable().Remove(fd) - file.DecRef() + if file, _ := t.FDTable().Remove(fd); file != nil { + file.DecRef() + } } return 0, nil, err } |