diff options
Diffstat (limited to 'tools/testing/scatterlist/main.c')
-rw-r--r-- | tools/testing/scatterlist/main.c | 38 |
1 files changed, 26 insertions, 12 deletions
diff --git a/tools/testing/scatterlist/main.c b/tools/testing/scatterlist/main.c index 652254754b4c..08465a701cd5 100644 --- a/tools/testing/scatterlist/main.c +++ b/tools/testing/scatterlist/main.c @@ -85,32 +85,46 @@ int main(void) for (i = 0, test = tests; test->expected_segments; test++, i++) { int left_pages = test->pfn_app ? test->num_pages : 0; + struct sg_append_table append = {}; struct page *pages[MAX_PAGES]; - struct sg_table st; - struct scatterlist *sg; + int ret; set_pages(pages, test->pfn, test->num_pages); - sg = __sg_alloc_table_from_pages(&st, pages, test->num_pages, 0, - test->size, test->max_seg, NULL, left_pages, GFP_KERNEL); - assert(PTR_ERR_OR_ZERO(sg) == test->alloc_ret); + if (test->pfn_app) + ret = sg_alloc_append_table_from_pages( + &append, pages, test->num_pages, 0, test->size, + test->max_seg, left_pages, GFP_KERNEL); + else + ret = sg_alloc_table_from_pages_segment( + &append.sgt, pages, test->num_pages, 0, + test->size, test->max_seg, GFP_KERNEL); + + assert(ret == test->alloc_ret); if (test->alloc_ret) continue; if (test->pfn_app) { set_pages(pages, test->pfn_app, test->num_pages); - sg = __sg_alloc_table_from_pages(&st, pages, test->num_pages, 0, - test->size, test->max_seg, sg, 0, GFP_KERNEL); + ret = sg_alloc_append_table_from_pages( + &append, pages, test->num_pages, 0, test->size, + test->max_seg, 0, GFP_KERNEL); - assert(PTR_ERR_OR_ZERO(sg) == test->alloc_ret); + assert(ret == test->alloc_ret); } - VALIDATE(st.nents == test->expected_segments, &st, test); + VALIDATE(append.sgt.nents == test->expected_segments, + &append.sgt, test); if (!test->pfn_app) - VALIDATE(st.orig_nents == test->expected_segments, &st, test); - - sg_free_table(&st); + VALIDATE(append.sgt.orig_nents == + test->expected_segments, + &append.sgt, test); + + if (test->pfn_app) + sg_free_append_table(&append); + else + sg_free_table(&append.sgt); } assert(i == (sizeof(tests) / sizeof(tests[0])) - 1); |