save_trace 72 arch/arm/kernel/stacktrace.c static int save_trace(struct stackframe *frame, void *d) save_trace 139 arch/arm64/kernel/stacktrace.c static int save_trace(struct stackframe *frame, void *d) save_trace 149 arch/riscv/kernel/stacktrace.c static bool save_trace(unsigned long pc, void *arg) save_trace 77 arch/unicore32/kernel/stacktrace.c static int save_trace(struct stackframe *frame, void *d) save_trace 480 kernel/locking/lockdep.c static struct lock_trace *save_trace(void)