diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2022-01-18 10:54:02 +0000 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2022-01-18 10:54:02 +0000 |
| commit | 647bfd26bf054313305ea9c2c4a1c71f3bbfee63 (patch) | |
| tree | 49abfde459ef32c9811d06ae59dfbaf0000762ab /tools/include/linux/stacktrace.h | |
| parent | 3a5d604f90f90a09e35ccfdeeedbadfd06b606db (diff) | |
| parent | 4efdddbce7c1329f00c458e85dcaf105aebdc0ed (diff) | |
Merge drm/drm-next into drm-intel-gt-next
Maarten needs backmerge to account for header file renames/changes which
landed via drm-intel-next and are interfering with his pinning work.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Diffstat (limited to 'tools/include/linux/stacktrace.h')
| -rw-r--r-- | tools/include/linux/stacktrace.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/tools/include/linux/stacktrace.h b/tools/include/linux/stacktrace.h deleted file mode 100644 index ae343ac35bfa..000000000000 --- a/tools/include/linux/stacktrace.h +++ /dev/null @@ -1,33 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _LIBLOCKDEP_LINUX_STACKTRACE_H_ -#define _LIBLOCKDEP_LINUX_STACKTRACE_H_ - -#include <execinfo.h> - -struct stack_trace { - unsigned int nr_entries, max_entries; - unsigned long *entries; - int skip; -}; - -static inline void print_stack_trace(struct stack_trace *trace, int spaces) -{ - backtrace_symbols_fd((void **)trace->entries, trace->nr_entries, 1); -} - -#define save_stack_trace(trace) \ - ((trace)->nr_entries = \ - backtrace((void **)(trace)->entries, (trace)->max_entries)) - -static inline int dump_stack(void) -{ - void *array[64]; - size_t size; - - size = backtrace(array, 64); - backtrace_symbols_fd(array, size, 1); - - return 0; -} - -#endif |