| OLD | NEW |
| 1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Platform-specific code for Linux goes here. For the POSIX-compatible | 5 // Platform-specific code for Linux goes here. For the POSIX-compatible |
| 6 // parts, the implementation is in platform-posix.cc. | 6 // parts, the implementation is in platform-posix.cc. |
| 7 | 7 |
| 8 #include <pthread.h> | 8 #include <pthread.h> |
| 9 #include <semaphore.h> | 9 #include <semaphore.h> |
| 10 #include <signal.h> | 10 #include <signal.h> |
| 11 #include <stdio.h> |
| 11 #include <stdlib.h> | 12 #include <stdlib.h> |
| 12 #include <sys/resource.h> | 13 #include <sys/resource.h> |
| 13 #include <sys/time.h> | 14 #include <sys/time.h> |
| 14 #include <sys/types.h> | |
| 15 | 15 |
| 16 // Ubuntu Dapper requires memory pages to be marked as | 16 // Ubuntu Dapper requires memory pages to be marked as |
| 17 // executable. Otherwise, OS raises an exception when executing code | 17 // executable. Otherwise, OS raises an exception when executing code |
| 18 // in that page. | 18 // in that page. |
| 19 #include <errno.h> | 19 #include <errno.h> |
| 20 #include <fcntl.h> // open | 20 #include <fcntl.h> // open |
| 21 #include <stdarg.h> | 21 #include <stdarg.h> |
| 22 #include <strings.h> // index | 22 #include <strings.h> // index |
| 23 #include <sys/mman.h> // mmap & munmap | 23 #include <sys/mman.h> // mmap & munmap |
| 24 #include <sys/stat.h> // open | 24 #include <sys/stat.h> // open |
| (...skipping 412 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 437 #endif | 437 #endif |
| 438 return munmap(base, size) == 0; | 438 return munmap(base, size) == 0; |
| 439 } | 439 } |
| 440 | 440 |
| 441 | 441 |
| 442 bool VirtualMemory::HasLazyCommits() { | 442 bool VirtualMemory::HasLazyCommits() { |
| 443 return true; | 443 return true; |
| 444 } | 444 } |
| 445 | 445 |
| 446 } } // namespace v8::base | 446 } } // namespace v8::base |
| OLD | NEW |