diff options
| -rw-r--r-- | include/linux/semaphore.h | 3 | ||||
| -rw-r--r-- | kernel/locking/semaphore.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/include/linux/semaphore.h b/include/linux/semaphore.h index 11c86fbfeb98..6694d0019a68 100644 --- a/include/linux/semaphore.h +++ b/include/linux/semaphore.h | |||
| @@ -1,9 +1,8 @@ | |||
| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ | ||
| 1 | /* | 2 | /* |
| 2 | * Copyright (c) 2008 Intel Corporation | 3 | * Copyright (c) 2008 Intel Corporation |
| 3 | * Author: Matthew Wilcox <willy@linux.intel.com> | 4 | * Author: Matthew Wilcox <willy@linux.intel.com> |
| 4 | * | 5 | * |
| 5 | * Distributed under the terms of the GNU GPL, version 2 | ||
| 6 | * | ||
| 7 | * Please see kernel/locking/semaphore.c for documentation of these functions | 6 | * Please see kernel/locking/semaphore.c for documentation of these functions |
| 8 | */ | 7 | */ |
| 9 | #ifndef __LINUX_SEMAPHORE_H | 8 | #ifndef __LINUX_SEMAPHORE_H |
diff --git a/kernel/locking/semaphore.c b/kernel/locking/semaphore.c index 561acdd39960..d9dd94defc0a 100644 --- a/kernel/locking/semaphore.c +++ b/kernel/locking/semaphore.c | |||
| @@ -1,9 +1,8 @@ | |||
| 1 | // SPDX-License-Identifier: GPL-2.0-only | ||
| 1 | /* | 2 | /* |
| 2 | * Copyright (c) 2008 Intel Corporation | 3 | * Copyright (c) 2008 Intel Corporation |
| 3 | * Author: Matthew Wilcox <willy@linux.intel.com> | 4 | * Author: Matthew Wilcox <willy@linux.intel.com> |
| 4 | * | 5 | * |
| 5 | * Distributed under the terms of the GNU GPL, version 2 | ||
| 6 | * | ||
| 7 | * This file implements counting semaphores. | 6 | * This file implements counting semaphores. |
| 8 | * A counting semaphore may be acquired 'n' times before sleeping. | 7 | * A counting semaphore may be acquired 'n' times before sleeping. |
| 9 | * See mutex.c for single-acquisition sleeping locks which enforce | 8 | * See mutex.c for single-acquisition sleeping locks which enforce |