| /linux-6.15/tools/testing/selftests/bpf/progs/ |
| H A D | verifier_arena.c | 28 volatile int __arena *page1, *page2, *no_page, *page3; in basic_alloc1() local
35 if (!page2) in basic_alloc1()
37 *page2 = 2; in basic_alloc1()
43 if (*page2 != 2) in basic_alloc1()
48 if (*page2 != 0) /* use-after-free should return 0 */ in basic_alloc1()
54 if (page2 != page3) in basic_alloc1()
67 volatile char __arena *page1, *page2, *page3, *page4; in basic_alloc2() local
72 page2 = page1 + __PAGE_SIZE; in basic_alloc2()
76 *page2 = 2; in basic_alloc2()
81 if (*page2 != 2) in basic_alloc2()
[all …]
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| H A D | verifier_arena_large.c | 25 volatile char __arena *page1, *page2, *no_page, *page3; in big_alloc1() local
32 page2 = bpf_arena_alloc_pages(&arena, base + ARENA_SIZE - PAGE_SIZE * 2, in big_alloc1()
34 if (!page2) in big_alloc1()
36 *page2 = 2; in big_alloc1()
43 if (*page2 != 2) in big_alloc1()
46 if (*page2 != 2) in big_alloc1()
56 if (*page2 != 2) in big_alloc1()
62 if (*(page2 + PAGE_SIZE) != 0) in big_alloc1()
64 if (*(page2 - PAGE_SIZE) != 0) in big_alloc1()
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| /linux-6.15/tools/testing/selftests/mm/ |
| H A D | mlock2-tests.c | 348 struct vm_boundaries page2; in test_vma_management() local
362 get_vm_area((unsigned long)map + page_size, &page2) || in test_vma_management()
373 if (page1.start != page2.start || page2.start != page3.start) { in test_vma_management()
384 get_vm_area((unsigned long)map + page_size, &page2) || in test_vma_management()
391 if (page1.start == page2.start || page2.start == page3.start) { in test_vma_management()
403 get_vm_area((unsigned long)map + page_size, &page2) || in test_vma_management()
410 if (page1.start != page2.start || page2.start != page3.start) { in test_vma_management()
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| /linux-6.15/tools/testing/selftests/kvm/s390/ |
| H A D | shared_zeropage_test.c | 50 char *mem, *page0, *page1, *page2, tmp; in main() local
72 page2 = page1 + pagesize; in main()
103 tmp = *page2; in main()
105 ksft_test_result(!maps_shared_zeropage(pagemap_fd, page2), in main()
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| /linux-6.15/drivers/md/ |
| H A D | raid5-ppl.c | 792 struct page *page2; in ppl_recover_entry() local
803 page2 = alloc_page(GFP_KERNEL); in ppl_recover_entry()
805 if (!page1 || !page2) { in ppl_recover_entry()
918 block_size, page2, REQ_OP_READ, in ppl_recover_entry()
954 if (page2) in ppl_recover_entry()
955 __free_page(page2); in ppl_recover_entry()
1073 struct page *page, *page2; in ppl_load_distributed() local
1086 page2 = alloc_page(GFP_KERNEL); in ppl_load_distributed()
1087 if (!page2) { in ppl_load_distributed()
1148 swap(page, page2); in ppl_load_distributed()
[all …]
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| /linux-6.15/fs/nfs/ |
| H A D | nfs4namespace.c | 484 char *page, char *page2, in nfs4_try_replacing_one_location() argument
544 char *page = NULL, *page2 = NULL; in nfs4_replace_transport() local
555 page2 = (char *) __get_free_page(GFP_USER); in nfs4_replace_transport()
556 if (!page2) in nfs4_replace_transport()
568 page2, location); in nfs4_replace_transport()
575 free_page((unsigned long)page2); in nfs4_replace_transport()
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| /linux-6.15/drivers/scsi/ |
| H A D | ses.c | 26 unsigned char *page2; member
42 return (ses_dev->page2 != NULL); in ses_page2_supported()
187 unsigned char *desc_ptr = ses_dev->page2 + 8; in ses_set_page2_descriptor()
207 return ses_send_diag(sdev, 2, ses_dev->page2, ses_dev->page2_len); in ses_set_page2_descriptor()
217 unsigned char *desc_ptr = ses_dev->page2 + 8; in ses_get_page2_descriptor()
219 if (ses_recv_diag(sdev, 2, ses_dev->page2, ses_dev->page2_len) < 0) in ses_get_page2_descriptor()
779 ses_dev->page2 = buf; in ses_intf_add()
841 kfree(ses_dev->page2); in ses_intf_add()
883 kfree(ses_dev->page2); in ses_intf_remove_enclosure()
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| /linux-6.15/drivers/phy/realtek/ |
| H A D | phy-rtk-usb2.c | 622 phy_data_page = phy_cfg->page2; in do_rtk_phy_init()
809 phy_data_page = phy_cfg->page2; in rtk_usb2_parameter_show()
1074 .page2 = { /* no parameter */ },
1098 .page2 = { /* no parameter */ },
1122 .page2 = { /* no parameter */ },
1144 .page2 = { /* no parameter */ },
1170 .page2 = { [0] = {0xe0, 0x01}, },
1195 .page2 = { /* default parameter */ },
1220 .page2 = { [7] = {0xe7, 0x45}, },
1245 .page2 = { [7] = {0xe7, 0x44}, },
[all …]
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| /linux-6.15/arch/arm64/kernel/ |
| H A D | mte.c | 72 int memcmp_pages(struct page *page1, struct page *page2) in memcmp_pages() argument
78 addr2 = page_address(page2); in memcmp_pages()
90 if (page_mte_tagged(page1) || page_mte_tagged(page2)) in memcmp_pages()
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| /linux-6.15/fs/smb/client/ |
| H A D | link.c | 470 void *page1, *page2; local
487 page2 = alloc_dentry_path();
494 to_name = build_path_from_dentry(direntry, page2);
560 free_dentry_path(page2);
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| H A D | inode.c | 2461 void *page1, *page2; local
2486 page2 = alloc_dentry_path();
2495 to_name = build_path_from_dentry(target_dentry, page2);
2586 free_dentry_path(page2);
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| /linux-6.15/mm/ |
| H A D | util.c | 1033 int __weak memcmp_pages(struct page *page1, struct page *page2) in memcmp_pages() argument
1039 addr2 = kmap_local_page(page2); in memcmp_pages()
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| /linux-6.15/include/linux/ |
| H A D | mm.h | 4166 extern int memcmp_pages(struct page *page1, struct page *page2);
4168 static inline int pages_identical(struct page *page1, struct page *page2) in pages_identical() argument
4170 return !memcmp_pages(page1, page2); in pages_identical()
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