| /Linux-v5.4/tools/testing/selftests/x86/ |
| D | syscall_arg_fault.c | 69 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigsegv_or_sigbus()
93 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigtrap()
110 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigill()
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| D | sysret_rip.c | 71 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigsegv_for_sigreturn_test()
87 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigusr1()
115 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigsegv_for_fallthrough()
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| D | sigreturn.c | 307 static unsigned short *ssptr(ucontext_t *ctx) in ssptr()
313 static unsigned short *csptr(ucontext_t *ctx) in csptr()
323 static greg_t *ssptr(ucontext_t *ctx) in ssptr()
328 static greg_t *csptr(ucontext_t *ctx) in csptr()
394 static void validate_signal_ss(int sig, ucontext_t *ctx) in validate_signal_ss()
440 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigusr1()
467 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigtrap()
512 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigusr2()
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| D | mov_ss_trap.c | 119 ucontext_t *ctx = ctx_void; in sigtrap()
128 ucontext_t *ctx = ctx_void; in handle_and_return()
136 ucontext_t *ctx = ctx_void; in handle_and_longjmp()
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| D | single_step_syscall.c | 75 ucontext_t *ctx = (ucontext_t*)ctx_void; in sigtrap()
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| D | test_vsyscall.c | 185 ucontext_t *ctx = (ucontext_t *)ctx_void; in sigsegv()
513 ucontext_t *ctx = (ucontext_t *)ctx_void; in sigtrap()
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| D | unwind_vdso.c | 128 ucontext_t *ctx = (ucontext_t *)ctx_void; in sigtrap()
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| D | entry_from_vm86.c | 56 ucontext_t *ctx = (ucontext_t*)ctx_void; in sighandler()
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| /Linux-v5.4/tools/testing/selftests/powerpc/tm/ |
| D | tm-signal-context-force-tm.c | 45 ucontext_t init_context, main_context;
51 ucontext_t *ucp = uc; in usr_signal_handler()
59 ucp->uc_link = mmap(NULL, sizeof(ucontext_t), in usr_signal_handler()
68 ret = madvise(ucp->uc_link, sizeof(ucontext_t), MADV_DONTNEED); in usr_signal_handler()
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| D | tm-signal-sigreturn-nt.c | 20 ucontext_t *ucp = (ucontext_t *) uc; in trap_signal_handler()
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| D | tm-signal-context-chk-fpu.c | 50 ucontext_t *ucp = uc; in signal_usr1()
51 ucontext_t *tm_ucp = ucp->uc_link; in signal_usr1()
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| D | tm-signal-context-chk-gpr.c | 52 ucontext_t *ucp = uc; in signal_usr1()
53 ucontext_t *tm_ucp = ucp->uc_link; in signal_usr1()
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| D | tm-signal-context-chk-vmx.c | 59 ucontext_t *ucp = uc; in signal_usr1()
60 ucontext_t *tm_ucp = ucp->uc_link; in signal_usr1()
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| D | tm-signal-context-chk-vsx.c | 62 ucontext_t *ucp = uc; in signal_usr1()
63 ucontext_t *tm_ucp = ucp->uc_link; in signal_usr1()
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| D | tm-signal-msr-resv.c | 35 ucontext_t *ucp = uc; in signal_usr1()
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| /Linux-v5.4/tools/testing/selftests/powerpc/signal/ |
| D | sigfuz.c | 62 static ucontext_t *tmp_uc;
91 ucontext_t *ucp = uc; in trap_signal_handler()
102 memset(ucp->uc_link, rand(), sizeof(ucontext_t)); in trap_signal_handler()
104 memcpy(ucp->uc_link, uc, sizeof(ucontext_t)); in trap_signal_handler()
110 tmp_uc = malloc(sizeof(ucontext_t)); in trap_signal_handler()
113 madvise(ucp->uc_link, sizeof(ucontext_t), MADV_DONTNEED); in trap_signal_handler()
205 tmp_uc = malloc(sizeof(ucontext_t)); in sigfuz_test()
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| /Linux-v5.4/tools/testing/selftests/powerpc/mm/ |
| D | segv_errors.c | 27 ucontext_t *ctxt = (ucontext_t *)ctxt_v; in segv_handler()
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| D | subpage_prot.c | 39 ucontext_t *ctxt = (ucontext_t *)ctxt_v; in segv()
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| /Linux-v5.4/tools/testing/selftests/powerpc/primitives/ |
| D | load_unaligned_zeropad.c | 71 ucontext_t *uc = (ucontext_t *)ptr; in segv_handler()
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| /Linux-v5.4/tools/testing/selftests/powerpc/copyloops/ |
| D | exc_validate.c | 23 ucontext_t *uc = (ucontext_t *)ptr; in segv_handler()
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| /Linux-v5.4/arch/x86/um/ |
| D | stub_segv.c | 14 ucontext_t *uc = p; in stub_segv_handler()
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| /Linux-v5.4/tools/testing/selftests/powerpc/ |
| D | utils.c | 246 ucontext_t *ctx = (ucontext_t *)unused; in sigill_handler()
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| /Linux-v5.4/samples/seccomp/ |
| D | bpf-direct.c | 64 ucontext_t *ctx = (ucontext_t *)(void_context); in emulator()
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| /Linux-v5.4/tools/testing/selftests/powerpc/alignment/ |
| D | copy_first_unaligned.c | 20 ucontext_t *ctx = ptr; in signal_action_handler()
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| /Linux-v5.4/arch/sparc/include/uapi/asm/ |
| D | uctx.h | 70 typedef struct ucontext ucontext_t; typedef
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