0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
34 lines
678 B
C
34 lines
678 B
C
/* 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
|