51 static void asan_test_cleanup(struct asan_test_ctx *ctx)  in asan_test_cleanup()  argument
55 	free(ctx->pmalloc1);  in asan_test_cleanup()
57 	for (; i < ARRAY_SIZE(ctx->pmalloc2); i++)  in asan_test_cleanup()
58 		free(ctx->pmalloc2[i]);  in asan_test_cleanup()
61 void asan_test_stack(struct asan_test_ctx *ctx)  in asan_test_stack()  argument
65 	ctx->write_func(buf, ASAN_TEST_BUF_SIZE, ctx->write_value);  in asan_test_stack()
68 void asan_test_global_stat(struct asan_test_ctx *ctx)  in asan_test_global_stat()  argument
70 	ctx->write_func(asan_test_sgbuf, ASAN_TEST_BUF_SIZE,  in asan_test_global_stat()
71 			ctx->write_value);  in asan_test_global_stat()
74 void asan_test_global_ro(struct asan_test_ctx *ctx)  in asan_test_global_ro()  argument
76 	ctx->read_func((char *)asan_test_sgbuf_ro,  in asan_test_global_ro()
80 void asan_test_global(struct asan_test_ctx *ctx)  in asan_test_global()  argument
82 	ctx->write_func(asan_test_gbuf, ASAN_TEST_BUF_SIZE,  in asan_test_global()
83 			ctx->write_value);  in asan_test_global()
86 void asan_test_malloc(struct asan_test_ctx *ctx)  in asan_test_malloc()  argument
88 	ctx->pmalloc1 = malloc(ASAN_TEST_BUF_SIZE);  in asan_test_malloc()
90 	if (ctx->pmalloc1)  in asan_test_malloc()
91 		ctx->write_func(ctx->pmalloc1, ASAN_TEST_BUF_SIZE,  in asan_test_malloc()
92 				ctx->write_value);  in asan_test_malloc()
95 void asan_test_malloc2(struct asan_test_ctx *ctx)  in asan_test_malloc2()  argument
101 	for (; i < ARRAY_SIZE(ctx->pmalloc2); i++) {  in asan_test_malloc2()
102 		ctx->pmalloc2[i] = malloc(aligned_size);  in asan_test_malloc2()
103 		if (!ctx->pmalloc2[i])  in asan_test_malloc2()
106 	p = ctx->pmalloc2[1];  in asan_test_malloc2()
107 	ctx->write_func(p, aligned_size, ctx->write_value);  in asan_test_malloc2()
110 void asan_test_use_after_free(struct asan_test_ctx *ctx)  in asan_test_use_after_free()  argument
115 		ctx->free_func(a);  in asan_test_use_after_free()
116 		ctx->write_func(a, 0, ctx->write_value);  in asan_test_use_after_free()
120 void asan_test_memcpy_dst(struct asan_test_ctx *ctx)  in asan_test_memcpy_dst()  argument
125 	ctx->memcpy_func(a, b, sizeof(b));  in asan_test_memcpy_dst()
128 void asan_test_memcpy_src(struct asan_test_ctx *ctx)  in asan_test_memcpy_src()  argument
133 	ctx->memcpy_func(a, b, sizeof(a));  in asan_test_memcpy_src()
136 void asan_test_memset(struct asan_test_ctx *ctx)  in asan_test_memset()  argument
140 	ctx->memset_func(b, ctx->write_value, ASAN_TEST_BUF_SIZE + 1);  in asan_test_memset()
148 void asan_test_init(struct asan_test_ctx *ctx)  in asan_test_init()  argument
150 	ctx->write_value = 0xab;  in asan_test_init()
151 	ctx->write_func = asan_out_of_bounds_write;  in asan_test_init()
152 	ctx->read_func = asan_out_of_bounds_read;  in asan_test_init()
153 	ctx->memcpy_func = asan_out_of_bounds_memcpy;  in asan_test_init()
154 	ctx->memset_func = asan_out_of_bounds_memset;  in asan_test_init()
155 	ctx->free_func = asan_test_free;  in asan_test_init()
160 void asan_test_deinit(struct asan_test_ctx *ctx)  in asan_test_deinit()  argument
162 	asan_test_cleanup(ctx);  in asan_test_deinit()
166 int asan_call_test(struct asan_test_ctx *ctx,  in asan_call_test()  argument
167 		   void (*test)(struct asan_test_ctx *ctx),  in asan_call_test()  argument
174 		test(ctx);  in asan_call_test()