diff options
Diffstat (limited to 'arch/arc/kernel/stacktrace.c')
| -rw-r--r-- | arch/arc/kernel/stacktrace.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arc/kernel/stacktrace.c b/arch/arc/kernel/stacktrace.c index bf40e06f3fb8..1e440bbfa876 100644 --- a/arch/arc/kernel/stacktrace.c +++ b/arch/arc/kernel/stacktrace.c | |||
| @@ -1,13 +1,10 @@ | |||
| 1 | // SPDX-License-Identifier: GPL-2.0-only | ||
| 1 | /* | 2 | /* |
| 2 | * stacktrace.c : stacktracing APIs needed by rest of kernel | 3 | * stacktrace.c : stacktracing APIs needed by rest of kernel |
| 3 | * (wrappers over ARC dwarf based unwinder) | 4 | * (wrappers over ARC dwarf based unwinder) |
| 4 | * | 5 | * |
| 5 | * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) | 6 | * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) |
| 6 | * | 7 | * |
| 7 | * This program is free software; you can redistribute it and/or modify | ||
| 8 | * it under the terms of the GNU General Public License version 2 as | ||
| 9 | * published by the Free Software Foundation. | ||
| 10 | * | ||
| 11 | * vineetg: aug 2009 | 8 | * vineetg: aug 2009 |
| 12 | * -Implemented CONFIG_STACKTRACE APIs, primarily save_stack_trace_tsk( ) | 9 | * -Implemented CONFIG_STACKTRACE APIs, primarily save_stack_trace_tsk( ) |
| 13 | * for displaying task's kernel mode call stack in /proc/<pid>/stack | 10 | * for displaying task's kernel mode call stack in /proc/<pid>/stack |