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Searched refs:uc_mcontext (Results 1 – 25 of 65) sorted by relevance

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/arch/unicore32/kernel/
Dsignal.c64 err |= __get_user(regs->UCreg_00, &sf->uc.uc_mcontext.regs.UCreg_00); in restore_sigframe()
65 err |= __get_user(regs->UCreg_01, &sf->uc.uc_mcontext.regs.UCreg_01); in restore_sigframe()
66 err |= __get_user(regs->UCreg_02, &sf->uc.uc_mcontext.regs.UCreg_02); in restore_sigframe()
67 err |= __get_user(regs->UCreg_03, &sf->uc.uc_mcontext.regs.UCreg_03); in restore_sigframe()
68 err |= __get_user(regs->UCreg_04, &sf->uc.uc_mcontext.regs.UCreg_04); in restore_sigframe()
69 err |= __get_user(regs->UCreg_05, &sf->uc.uc_mcontext.regs.UCreg_05); in restore_sigframe()
70 err |= __get_user(regs->UCreg_06, &sf->uc.uc_mcontext.regs.UCreg_06); in restore_sigframe()
71 err |= __get_user(regs->UCreg_07, &sf->uc.uc_mcontext.regs.UCreg_07); in restore_sigframe()
72 err |= __get_user(regs->UCreg_08, &sf->uc.uc_mcontext.regs.UCreg_08); in restore_sigframe()
73 err |= __get_user(regs->UCreg_09, &sf->uc.uc_mcontext.regs.UCreg_09); in restore_sigframe()
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/arch/ia64/include/uapi/asm/
Ducontext.h5 struct sigcontext uc_mcontext; member
8 #define uc_link uc_mcontext.sc_gr[0] /* wrong type; nobody cares */
9 #define uc_sigmask uc_mcontext.sc_sigmask
10 #define uc_stack uc_mcontext.sc_stack
/arch/arm/kernel/
Dsignal.c152 __get_user_error(regs->ARM_r0, &sf->uc.uc_mcontext.arm_r0, err); in restore_sigframe()
153 __get_user_error(regs->ARM_r1, &sf->uc.uc_mcontext.arm_r1, err); in restore_sigframe()
154 __get_user_error(regs->ARM_r2, &sf->uc.uc_mcontext.arm_r2, err); in restore_sigframe()
155 __get_user_error(regs->ARM_r3, &sf->uc.uc_mcontext.arm_r3, err); in restore_sigframe()
156 __get_user_error(regs->ARM_r4, &sf->uc.uc_mcontext.arm_r4, err); in restore_sigframe()
157 __get_user_error(regs->ARM_r5, &sf->uc.uc_mcontext.arm_r5, err); in restore_sigframe()
158 __get_user_error(regs->ARM_r6, &sf->uc.uc_mcontext.arm_r6, err); in restore_sigframe()
159 __get_user_error(regs->ARM_r7, &sf->uc.uc_mcontext.arm_r7, err); in restore_sigframe()
160 __get_user_error(regs->ARM_r8, &sf->uc.uc_mcontext.arm_r8, err); in restore_sigframe()
161 __get_user_error(regs->ARM_r9, &sf->uc.uc_mcontext.arm_r9, err); in restore_sigframe()
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/arch/arm64/kernel/
Dsignal32.c62 struct compat_sigcontext uc_mcontext; member
336 __get_user_error(regs->regs[0], &sf->uc.uc_mcontext.arm_r0, err); in compat_restore_sigframe()
337 __get_user_error(regs->regs[1], &sf->uc.uc_mcontext.arm_r1, err); in compat_restore_sigframe()
338 __get_user_error(regs->regs[2], &sf->uc.uc_mcontext.arm_r2, err); in compat_restore_sigframe()
339 __get_user_error(regs->regs[3], &sf->uc.uc_mcontext.arm_r3, err); in compat_restore_sigframe()
340 __get_user_error(regs->regs[4], &sf->uc.uc_mcontext.arm_r4, err); in compat_restore_sigframe()
341 __get_user_error(regs->regs[5], &sf->uc.uc_mcontext.arm_r5, err); in compat_restore_sigframe()
342 __get_user_error(regs->regs[6], &sf->uc.uc_mcontext.arm_r6, err); in compat_restore_sigframe()
343 __get_user_error(regs->regs[7], &sf->uc.uc_mcontext.arm_r7, err); in compat_restore_sigframe()
344 __get_user_error(regs->regs[8], &sf->uc.uc_mcontext.arm_r8, err); in compat_restore_sigframe()
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Dsignal.c100 void *aux = sf->uc.uc_mcontext.__reserved; in restore_sigframe()
107 __get_user_error(regs->regs[i], &sf->uc.uc_mcontext.regs[i], in restore_sigframe()
109 __get_user_error(regs->sp, &sf->uc.uc_mcontext.sp, err); in restore_sigframe()
110 __get_user_error(regs->pc, &sf->uc.uc_mcontext.pc, err); in restore_sigframe()
111 __get_user_error(regs->pstate, &sf->uc.uc_mcontext.pstate, err); in restore_sigframe()
169 void *aux = sf->uc.uc_mcontext.__reserved; in setup_sigframe()
177 __put_user_error(regs->regs[i], &sf->uc.uc_mcontext.regs[i], in setup_sigframe()
179 __put_user_error(regs->sp, &sf->uc.uc_mcontext.sp, err); in setup_sigframe()
180 __put_user_error(regs->pc, &sf->uc.uc_mcontext.pc, err); in setup_sigframe()
181 __put_user_error(regs->pstate, &sf->uc.uc_mcontext.pstate, err); in setup_sigframe()
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/arch/s390/include/uapi/asm/
Ducontext.h23 _sigregs uc_mcontext; member
34 _sigregs uc_mcontext; member
/arch/powerpc/include/uapi/asm/
Ducontext.h32 struct sigcontext uc_mcontext; /* last for extensibility */ member
36 struct mcontext uc_mcontext; member
/arch/x86/include/asm/
Dia32.h21 struct sigcontext_ia32 uc_mcontext; member
30 struct sigcontext uc_mcontext; /* the 64-bit sigcontext type */ member
/arch/mips/kernel/
Dsignal_n32.c56 struct sigcontext uc_mcontext; member
81 sig = restore_sigcontext(&regs, &frame->rs_uc.uc_mcontext); in sysn32_rt_sigreturn()
121 err |= setup_sigcontext(regs, &frame->rs_uc.uc_mcontext); in setup_rt_frame_n32()
/arch/parisc/kernel/
Dsignal.c132 &compat_frame->uc.uc_mcontext); in sys_rt_sigreturn()
134 if (restore_sigcontext32(&compat_frame->uc.uc_mcontext, in sys_rt_sigreturn()
145 &frame->uc.uc_mcontext); in sys_rt_sigreturn()
146 if (restore_sigcontext(&frame->uc.uc_mcontext, regs)) in sys_rt_sigreturn()
259 DBG(1,"setup_rt_frame: frame->uc.uc_mcontext = 0x%p\n", &compat_frame->uc.uc_mcontext); in setup_rt_frame()
260 err |= setup_sigcontext32(&compat_frame->uc.uc_mcontext, in setup_rt_frame()
271 DBG(1,"setup_rt_frame: frame->uc.uc_mcontext = 0x%p\n", &frame->uc.uc_mcontext); in setup_rt_frame()
272 err |= setup_sigcontext(&frame->uc.uc_mcontext, regs, in_syscall); in setup_rt_frame()
/arch/arc/kernel/
Dsignal.c70 err = __copy_to_user(&(sf->uc.uc_mcontext.regs.scratch), regs, in stash_usr_regs()
71 sizeof(sf->uc.uc_mcontext.regs.scratch)); in stash_usr_regs()
86 err |= __copy_from_user(regs, &(sf->uc.uc_mcontext.regs.scratch), in restore_usr_regs()
87 sizeof(sf->uc.uc_mcontext.regs.scratch)); in restore_usr_regs()
/arch/sparc/kernel/
Dsignal_64.c60 grp = &ucp->uc_mcontext.mc_gregs; in sparc64_set_context()
105 err |= __get_user(fp, &(ucp->uc_mcontext.mc_fp)); in sparc64_set_context()
106 err |= __get_user(i7, &(ucp->uc_mcontext.mc_i7)); in sparc64_set_context()
112 err |= __get_user(fenab, &(ucp->uc_mcontext.mc_fpregs.mcfpu_enab)); in sparc64_set_context()
118 err |= __get_user(fprs, &(ucp->uc_mcontext.mc_fpregs.mcfpu_fprs)); in sparc64_set_context()
121 &(ucp->uc_mcontext.mc_fpregs.mcfpu_fregs), in sparc64_set_context()
125 ((unsigned long __user *)&(ucp->uc_mcontext.mc_fpregs.mcfpu_fregs))+16, in sparc64_set_context()
128 &(ucp->uc_mcontext.mc_fpregs.mcfpu_fsr)); in sparc64_set_context()
130 &(ucp->uc_mcontext.mc_fpregs.mcfpu_gsr)); in sparc64_set_context()
164 mcp = &ucp->uc_mcontext; in sparc64_get_context()
/arch/parisc/include/asm/
Ducontext.h8 struct sigcontext uc_mcontext; member
Dcompat_ucontext.h13 struct compat_sigcontext uc_mcontext; member
/arch/cris/include/asm/
Ducontext.h8 struct sigcontext uc_mcontext; member
/arch/frv/include/asm/
Ducontext.h8 struct sigcontext uc_mcontext; member
/arch/xtensa/include/asm/
Ducontext.h18 struct sigcontext uc_mcontext; member
/arch/m32r/include/asm/
Ducontext.h8 struct sigcontext uc_mcontext; member
/arch/avr32/include/asm/
Ducontext.h8 struct sigcontext uc_mcontext; member
/arch/mn10300/include/asm/
Ducontext.h18 struct sigcontext uc_mcontext; member
/arch/alpha/include/asm/
Ducontext.h9 struct sigcontext uc_mcontext; member
/arch/arm64/include/asm/
Ducontext.h27 struct sigcontext uc_mcontext; member
/arch/x86/um/
Dstub_segv.c16 &uc->uc_mcontext); in stub_segv_handler()
/arch/mips/include/uapi/asm/
Ducontext.h58 struct sigcontext uc_mcontext; member
/arch/powerpc/kernel/
Dsignal_64.c596 get_user(new_msr, &new_ctx->uc_mcontext.gp_regs[PT_MSR])) in sys_swapcontext()
617 || setup_sigcontext(&old_ctx->uc_mcontext, regs, 0, NULL, 0, in sys_swapcontext()
645 if (restore_sigcontext(regs, NULL, 0, &new_ctx->uc_mcontext)) in sys_swapcontext()
678 if (__get_user(msr, &uc->uc_mcontext.gp_regs[PT_MSR])) in sys_rt_sigreturn()
685 if (restore_tm_sigcontexts(regs, &uc->uc_mcontext, in sys_rt_sigreturn()
686 &uc_transact->uc_mcontext)) in sys_rt_sigreturn()
692 if (restore_sigcontext(regs, NULL, 1, &uc->uc_mcontext)) in sys_rt_sigreturn()
736 err |= setup_tm_sigcontexts(&frame->uc.uc_mcontext, in handle_rt_signal64()
737 &frame->uc_transact.uc_mcontext, in handle_rt_signal64()
745 err |= setup_sigcontext(&frame->uc.uc_mcontext, regs, ksig->sig, in handle_rt_signal64()
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