diff options
| author | Levin, Alexander (Sasha Levin) <alexander.levin@verizon.com> | 2017-05-31 00:38:09 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-06-05 09:28:14 +0200 |
| commit | e58e871becec2d3b04ed91c0c16fe8deac9c9dfa (patch) | |
| tree | 0d5423db3f5db43609e25a19008b7c4451c0ce1a /tools/lib/lockdep/uinclude/linux/stacktrace.h | |
| parent | 4ea4b3c25752499a67c4a35cafd2d5535017faad (diff) | |
| download | linux-e58e871becec2d3b04ed91c0c16fe8deac9c9dfa.tar.gz linux-e58e871becec2d3b04ed91c0c16fe8deac9c9dfa.tar.xz | |
tools/lib/lockdep: Remove private kernel headers
Move to using tools/include/ instead.
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: acme@redhat.com
Link: http://lkml.kernel.org/r/20170531003747.10557-2-alexander.levin@verizon.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/lib/lockdep/uinclude/linux/stacktrace.h')
| -rw-r--r-- | tools/lib/lockdep/uinclude/linux/stacktrace.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/tools/lib/lockdep/uinclude/linux/stacktrace.h b/tools/lib/lockdep/uinclude/linux/stacktrace.h deleted file mode 100644 index 39aecc6b19d1..000000000000 --- a/tools/lib/lockdep/uinclude/linux/stacktrace.h +++ /dev/null @@ -1,32 +0,0 @@ -#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 |