787 				struct uprobe_cpu_buffer *ucb, int dsize,  in __uprobe_trace_func()  argument
799 	if (WARN_ON_ONCE(tu->tp.size + dsize > PAGE_SIZE))  in __uprobe_trace_func()
806 	size = esize + tu->tp.size + dsize;  in __uprobe_trace_func()
822 	memcpy(data, ucb->buf, tu->tp.size + dsize);  in __uprobe_trace_func()
829 			     struct uprobe_cpu_buffer *ucb, int dsize)  in uprobe_trace_func()  argument
838 		__uprobe_trace_func(tu, 0, regs, ucb, dsize, link->file);  in uprobe_trace_func()
846 				 struct uprobe_cpu_buffer *ucb, int dsize)  in uretprobe_trace_func()  argument
852 		__uprobe_trace_func(tu, func, regs, ucb, dsize, link->file);  in uretprobe_trace_func()
1109 			       struct uprobe_cpu_buffer *ucb, int dsize)  in __uprobe_perf_func()  argument
1124 	size = esize + tu->tp.size + dsize;  in __uprobe_perf_func()
1147 	memcpy(data, ucb->buf, tu->tp.size + dsize);  in __uprobe_perf_func()
1149 	if (size - esize > tu->tp.size + dsize) {  in __uprobe_perf_func()
1150 		int len = tu->tp.size + dsize;  in __uprobe_perf_func()
1162 			    struct uprobe_cpu_buffer *ucb, int dsize)  in uprobe_perf_func()  argument
1168 		__uprobe_perf_func(tu, 0, regs, ucb, dsize);  in uprobe_perf_func()
1174 				struct uprobe_cpu_buffer *ucb, int dsize)  in uretprobe_perf_func()  argument
1176 	__uprobe_perf_func(tu, func, regs, ucb, dsize);  in uretprobe_perf_func()
1221 	int dsize, esize;  in uprobe_dispatcher()  local
1236 	dsize = __get_data_size(&tu->tp, regs);  in uprobe_dispatcher()
1240 	store_trace_args(esize, &tu->tp, regs, ucb->buf, dsize);  in uprobe_dispatcher()
1243 		ret |= uprobe_trace_func(tu, regs, ucb, dsize);  in uprobe_dispatcher()
1247 		ret |= uprobe_perf_func(tu, regs, ucb, dsize);  in uprobe_dispatcher()
1259 	int dsize, esize;  in uretprobe_dispatcher()  local
1271 	dsize = __get_data_size(&tu->tp, regs);  in uretprobe_dispatcher()
1275 	store_trace_args(esize, &tu->tp, regs, ucb->buf, dsize);  in uretprobe_dispatcher()
1278 		uretprobe_trace_func(tu, func, regs, ucb, dsize);  in uretprobe_dispatcher()
1282 		uretprobe_perf_func(tu, func, regs, ucb, dsize);  in uretprobe_dispatcher()