diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/s390/include/asm/stacktrace.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/s390/include/asm/stacktrace.h b/arch/s390/include/asm/stacktrace.h index 433fde85b1..85b6738b82 100644 --- a/arch/s390/include/asm/stacktrace.h +++ b/arch/s390/include/asm/stacktrace.h @@ -2,6 +2,7 @@ #ifndef _ASM_S390_STACKTRACE_H #define _ASM_S390_STACKTRACE_H +#include <linux/stacktrace.h> #include <linux/uaccess.h> #include <linux/ptrace.h> @@ -12,6 +13,17 @@ struct stack_frame_user { unsigned long empty2[4]; }; +struct stack_frame_vdso_wrapper { + struct stack_frame_user sf; + unsigned long return_address; +}; + +struct perf_callchain_entry_ctx; + +void arch_stack_walk_user_common(stack_trace_consume_fn consume_entry, void *cookie, + struct perf_callchain_entry_ctx *entry, + const struct pt_regs *regs, bool perf); + enum stack_type { STACK_TYPE_UNKNOWN, STACK_TYPE_TASK, |