263                     (PrivilegedExceptionAction<RandomAccessFile>) () -> new RandomAccessFile(deny_ptrace, "r"))) {

   263                     (PrivilegedExceptionAction<RandomAccessFile>) () -> new RandomAccessFile(deny_ptrace, "r"))) {

   264                 if (file.readByte() != '0') {

   264                 if (file.readByte() != '0') {

   265                     return false;

   265                     return false;

   266                 }

   266                 }

   267             } catch (PrivilegedActionException e) {

   267             } catch (PrivilegedActionException e) {

   269                 IOException t = (IOException) e.getException();

   268                 IOException t = (IOException) e.getException();

   270                 throw t;

   269                 throw t;

   271             }

   270             }

   272         }

   271         }

   273 

   272 

   287 

   286 

   288                 if (!userName.equals("root") && yama_scope != '0') {

   287                 if (!userName.equals("root") && yama_scope != '0') {

   289                     return false;

   288                     return false;

   290                 }

   289                 }

   291             } catch (PrivilegedActionException e) {

   290             } catch (PrivilegedActionException e) {

   293                 IOException t = (IOException) e.getException();

   291                 IOException t = (IOException) e.getException();

   294                 throw t;

   292                 throw t;

   295             }

   293             }

   296         }

   294         }

   297         // Otherwise expect to be permitted:

   295         // Otherwise expect to be permitted: