Searched refs:sigstack (Results 1 – 11 of 11) sorted by relevance
| /arch/x86/um/os-Linux/ |
| A D | mcontext.c | 113 (unsigned long)&data->sigstack[0]); in get_fpstate()
116 (void *)data->sigstack + sizeof(data->sigstack)) in get_fpstate()
130 (void *)data->sigstack + sizeof(data->sigstack)) in get_fpstate()
154 mcontext = (void *)&data->sigstack[data->mctx_offset]; in get_stub_state()
212 mcontext = (void *)&data->sigstack[data->mctx_offset]; in set_stub_state()
214 if ((unsigned long)mcontext < (unsigned long)data->sigstack || in set_stub_state()
216 (unsigned long) data->sigstack + in set_stub_state()
217 sizeof(data->sigstack) - sizeof(*mcontext)) in set_stub_state()
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| /arch/um/kernel/skas/ |
| A D | stub.c | 118 d->si_offset = (unsigned long)info - (unsigned long)&d->sigstack[0]; in stub_signal_interrupt()
119 d->mctx_offset = (unsigned long)&uc->uc_mcontext - (unsigned long)&d->sigstack[0]; in stub_signal_interrupt()
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| /arch/um/include/shared/skas/ |
| A D | stub-data.h | 74 unsigned char sigstack[UM_KERN_PAGE_SIZE] __aligned(UM_KERN_PAGE_SIZE);
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| /arch/sparc/kernel/ |
| A D | kernel.h | 169 asmlinkage int do_sys_sigstack(struct sigstack __user *ssptr,
170 struct sigstack __user *ossptr,
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| A D | signal_32.c | 530 asmlinkage int do_sys_sigstack(struct sigstack __user *ssptr, in do_sys_sigstack()
531 struct sigstack __user *ossptr, in do_sys_sigstack()
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| /arch/um/os-Linux/ |
| A D | start_up.c | 247 (unsigned long)&seccomp_test_stub_data->sigstack[0]; in sigsys_handler()
272 set_sigstack(seccomp_test_stub_data->sigstack, in seccomp_helper()
273 sizeof(seccomp_test_stub_data->sigstack)); in seccomp_helper()
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| /arch/alpha/include/uapi/asm/ |
| A D | signal.h | 110 struct sigstack { struct
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| /arch/um/os-Linux/skas/ |
| A D | mem.c | 78 offsetof(struct stub_data, sigstack) + in init_syscall_regs()
79 sizeof(((struct stub_data *) 0)->sigstack) - in init_syscall_regs()
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| A D | process.c | 228 if (data->mctx_offset > sizeof(data->sigstack) - sizeof(mcontext_t)) { in wait_stub_done_seccomp()
632 if (proc_data->si_offset > sizeof(proc_data->sigstack) - sizeof(*si)) in userspace()
635 si = (void *)&proc_data->sigstack[proc_data->si_offset]; in userspace()
642 mcontext_t *mcontext = (void *)&proc_data->sigstack[proc_data->mctx_offset]; in userspace()
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| /arch/sparc/include/uapi/asm/ |
| A D | signal.h | 117 struct sigstack { struct
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| /arch/alpha/kernel/ |
| A D | osf_sys.c | 684 SYSCALL_DEFINE2(osf_sigstack, struct sigstack __user *, uss, in SYSCALL_DEFINE2()
685 struct sigstack __user *, uoss) in SYSCALL_DEFINE2()
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