diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2022-01-08 10:53:57 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2022-01-08 10:53:57 +0100 |
| commit | 0422fe2666aea4c0986f4c89dc107731aa6a7a81 (patch) | |
| tree | 1d42a146a738fb933f061424751755e630aeccb0 /tools/include/linux/stacktrace.h | |
| parent | net/mlx4: Use irq_update_affinity_hint() (diff) | |
| parent | Merge branch 'for-5.16-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup (diff) | |
Merge branch 'linus' into irq/core, to fix conflict
Conflicts:
drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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 |