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Searched refs:frame_tail (Results 1 – 2 of 2) sorted by relevance

/linux/arch/arm/kernel/
H A Dperf_callchain.c23 struct frame_tail { struct
24 struct frame_tail __user *fp; argument
33 static struct frame_tail __user * argument
34 user_backtrace(struct frame_tail __user *tail, in user_backtrace()
37 struct frame_tail buftail; in user_backtrace()
65 struct frame_tail __user *tail; in perf_callchain_user()
72 tail = (struct frame_tail __user *)regs->ARM_fp - 1; in perf_callchain_user()
/linux/arch/arm64/kernel/
H A Dstacktrace.c473 struct frame_tail { struct
474 struct frame_tail __user *fp; argument
482 static struct frame_tail __user * argument
483 unwind_user_frame(struct frame_tail __user *tail, void *cookie, in unwind_user_frame()
486 struct frame_tail buftail; in unwind_user_frame()
573 struct frame_tail __user *tail; in arch_stack_walk_user()
575 tail = (struct frame_tail __user *)regs->regs[29]; in arch_stack_walk_user()