1 // SPDX-License-Identifier: GPL-2.0
27 #define NAME(name, idx) PASTE(name, idx)  argument
29 #define DEF(name, idx) int __attribute__((weak)) NAME(name, idx)(void) { return 0; }  argument
30 #define CALL(name, idx) NAME(name, idx)();  argument
32 #define F(body, name, idx) body(name, idx)  argument
34 #define F10(body, name, idx) \  argument
35 	F(body, PASTE(name, idx), 0) F(body, PASTE(name, idx), 1) F(body, PASTE(name, idx), 2) \
36 	F(body, PASTE(name, idx), 3) F(body, PASTE(name, idx), 4) F(body, PASTE(name, idx), 5) \
37 	F(body, PASTE(name, idx), 6) F(body, PASTE(name, idx), 7) F(body, PASTE(name, idx), 8) \
38 	F(body, PASTE(name, idx), 9)
40 #define F100(body, name, idx) \  argument
41 	F10(body, PASTE(name, idx), 0) F10(body, PASTE(name, idx), 1) F10(body, PASTE(name, idx), 2) \
42 	F10(body, PASTE(name, idx), 3) F10(body, PASTE(name, idx), 4) F10(body, PASTE(name, idx), 5) \
43 	F10(body, PASTE(name, idx), 6) F10(body, PASTE(name, idx), 7) F10(body, PASTE(name, idx), 8) \
44 	F10(body, PASTE(name, idx), 9)
46 #define F1000(body, name, idx) \  argument
47 	F100(body, PASTE(name, idx), 0) F100(body, PASTE(name, idx), 1) F100(body, PASTE(name, idx), 2) \
48 	F100(body, PASTE(name, idx), 3) F100(body, PASTE(name, idx), 4) F100(body, PASTE(name, idx), 5) \
49 	F100(body, PASTE(name, idx), 6) F100(body, PASTE(name, idx), 7) F100(body, PASTE(name, idx), 8) \
50 	F100(body, PASTE(name, idx), 9)
52 #define F10000(body, name, idx) \  argument
53 …F1000(body, PASTE(name, idx), 0) F1000(body, PASTE(name, idx), 1) F1000(body, PASTE(name, idx), 2)…
54 …F1000(body, PASTE(name, idx), 3) F1000(body, PASTE(name, idx), 4) F1000(body, PASTE(name, idx), 5)…
55 …F1000(body, PASTE(name, idx), 6) F1000(body, PASTE(name, idx), 7) F1000(body, PASTE(name, idx), 8)…
56 	F1000(body, PASTE(name, idx), 9)
103 	/* page-align build ID start */  in trigger_uprobe()
104 	addr = (void *)((uintptr_t)&build_id_start & ~(page_sz - 1));  in trigger_uprobe()
108 	 * do MADV_POPULATE_READ, and then MADV_PAGEOUT, if necessary  in trigger_uprobe()
111 	if (!build_id_resident)  in trigger_uprobe()
121 	if (argc != 2)  in main()
124 	if (!strcmp("bench", argv[1]))  in main()
126 	if (!strcmp("usdt", argv[1]))  in main()
128 	if (!strcmp("uprobe-paged-out", argv[1]))  in main()
129 		return trigger_uprobe(false /* page-out build ID */);  in main()
130 	if (!strcmp("uprobe-paged-in", argv[1]))  in main()
131 		return trigger_uprobe(true /* page-in build ID */);  in main()
135 	return -1;  in main()