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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Stack trace functions.
*
* Copyright 2018, Murilo Opsfelder Araujo, IBM Corporation.
*/
#ifndef _ASM_POWERPC_STACKTRACE_H
#define _ASM_POWERPC_STACKTRACE_H
void show_user_instructions(struct pt_regs *regs);
static __always_inline bool on_thread_stack(void)
{
return !(((unsigned long)(current->stack) ^ current_stack_pointer)
& ~(THREAD_SIZE - 1));
}
#endif /* _ASM_POWERPC_STACKTRACE_H */
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