Searched refs:sys_mprotect_pkey (Results 1 – 5 of 5) sorted by relevance
| /linux/tools/testing/selftests/mm/ |
| H A D | pkey_util.c | 23 int sys_mprotect_pkey(void *ptr, size_t size, unsigned long orig_prot, in sys_mprotect_pkey() function
|
| H A D | protection_keys.c | 564 ret = sys_mprotect_pkey(ptr, size, orig_prot, pkey); in mprotect_pkey()
565 dprintf1("sys_mprotect_pkey(%p, %zx, prot=0x%lx, pkey=%ld) ret: %d\n", in mprotect_pkey()
580 ret = sys_mprotect_pkey(ptr, size, orig_prot, pkey); in mprotect_pkey()
912 err = sys_mprotect_pkey(ptr, size, PROT_READ, 0); in test_pkey_alloc_free_attach_pkey0()
914 err = sys_mprotect_pkey(ptr, size, PROT_WRITE, 0); in test_pkey_alloc_free_attach_pkey0()
916 err = sys_mprotect_pkey(ptr, size, PROT_EXEC, 0); in test_pkey_alloc_free_attach_pkey0()
918 err = sys_mprotect_pkey(ptr, size, PROT_READ|PROT_WRITE, 0); in test_pkey_alloc_free_attach_pkey0()
920 err = sys_mprotect_pkey(ptr, size, PROT_READ|PROT_WRITE|PROT_EXEC, 0); in test_pkey_alloc_free_attach_pkey0()
1083 err = sys_mprotect_pkey(ptr, PAGE_SIZE, PROT_READ, i); in test_kernel_gup_write_to_write_disabled_region()
1095 err = sys_mprotect_pkey(pt in test_pkey_syscalls_on_non_allocated_pkey()
[all...] |
| H A D | pkey_sighandler_tests.c | 315 sys_mprotect_pkey(stack, STACK_SIZE, PROT_READ | PROT_WRITE, pkey); in test_sigsegv_handler_with_different_pkey_for_stack()
488 sys_mprotect_pkey(stack, STACK_SIZE, PROT_READ | PROT_WRITE, pkey); in test_pkru_sigreturn()
|
| H A D | pkey-helpers.h | 91 int sys_mprotect_pkey(void *ptr, size_t size, unsigned long orig_prot,
|
| H A D | mseal_test.c | 74 static int sys_mprotect_pkey(void *ptr, size_t size, unsigned long orig_prot, in sys_mprotect_pkey() function
1677 ret = sys_mprotect_pkey((void *)ptr, size, PROT_READ | PROT_WRITE, pkey); in test_seal_discard_ro_anon_on_pkey()
|