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/OK3568_Linux_fs/kernel/arch/ia64/kernel/
H A Dsignal.c37 # define GET_SIGSET(k,u) __copy_from_user((k)->sig, (u)->sig, sizeof(sigset_t))
65 err |= __copy_from_user(&scr->pt.r1, &sc->sc_gr[1], 8); /* r1 */ in restore_sigcontext()
66 err |= __copy_from_user(&scr->pt.r8, &sc->sc_gr[8], 4*8); /* r8-r11 */ in restore_sigcontext()
67 err |= __copy_from_user(&scr->pt.r12, &sc->sc_gr[12], 2*8); /* r12-r13 */ in restore_sigcontext()
68 err |= __copy_from_user(&scr->pt.r15, &sc->sc_gr[15], 8); /* r15 */ in restore_sigcontext()
85 err |= __copy_from_user(&scr->pt.ar_csd, &sc->sc_ar25, 2*8); /* ar.csd & ar.ssd */ in restore_sigcontext()
86 err |= __copy_from_user(&scr->pt.r2, &sc->sc_gr[2], 2*8); /* r2-r3 */ in restore_sigcontext()
87 err |= __copy_from_user(&scr->pt.r16, &sc->sc_gr[16], 16*8); /* r16-r31 */ in restore_sigcontext()
93 err |= __copy_from_user(current->thread.fph, &sc->sc_fr[32], 96*16); in restore_sigcontext()
H A Dptrace.c1017 retval |= __copy_from_user(&pt->r1, &ppr->gr[1], sizeof(long)); in ptrace_setregs()
1018 retval |= __copy_from_user(&pt->r2, &ppr->gr[2], sizeof(long) * 2); in ptrace_setregs()
1031 retval |= __copy_from_user(&pt->r8, &ppr->gr[8], sizeof(long) * 4); in ptrace_setregs()
1035 retval |= __copy_from_user(&pt->r12, &ppr->gr[12], sizeof(long) * 2); in ptrace_setregs()
1036 retval |= __copy_from_user(&pt->r14, &ppr->gr[14], sizeof(long)); in ptrace_setregs()
1037 retval |= __copy_from_user(&pt->r15, &ppr->gr[15], sizeof(long)); in ptrace_setregs()
1041 retval |= __copy_from_user(&pt->r16, &ppr->gr[16], sizeof(long) * 16); in ptrace_setregs()
1062 retval |= __copy_from_user(&fpval, &ppr->fr[i], sizeof(fpval)); in ptrace_setregs()
1069 retval |= __copy_from_user(&pt->f6, &ppr->fr[6], in ptrace_setregs()
1074 retval |= __copy_from_user(&sw->f12, &ppr->fr[12], in ptrace_setregs()
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/OK3568_Linux_fs/kernel/arch/powerpc/kernel/
H A Dsignal.c48 if (__copy_from_user(buf, from, ELF_NFPREG * sizeof(double))) in copy_fpr_from_user()
75 if (__copy_from_user(buf, from, ELF_NVSRHALFREG * sizeof(double))) in copy_vsx_from_user()
102 if (__copy_from_user(buf, from, ELF_NFPREG * sizeof(double))) in copy_ckfpr_from_user()
129 if (__copy_from_user(buf, from, ELF_NVSRHALFREG * sizeof(double))) in copy_ckvsx_from_user()
147 return __copy_from_user(task->thread.fp_state.fpr, from, in copy_fpr_from_user()
162 return __copy_from_user(task->thread.ckfp_state.fpr, from, in copy_ckfpr_from_user()
H A Dsignal_64.c342 err |= __copy_from_user(regs->gpr, sc->gp_regs, sizeof(regs->gpr)); in restore_sigcontext()
379 err |= __copy_from_user(&tsk->thread.vr_state, v_regs, in restore_sigcontext()
438 err |= __copy_from_user(regs->gpr, tm_sc->gp_regs, sizeof(regs->gpr)); in restore_tm_sigcontexts()
439 err |= __copy_from_user(&tsk->thread.ckpt_regs, sc->gp_regs, in restore_tm_sigcontexts()
500 err |= __copy_from_user(&tsk->thread.ckvr_state, v_regs, in restore_tm_sigcontexts()
502 err |= __copy_from_user(&tsk->thread.vr_state, tm_v_regs, in restore_tm_sigcontexts()
688 if (__copy_from_user(&set, &new_ctx->uc_sigmask, sizeof(set))) in SYSCALL_DEFINE3()
719 if (__copy_from_user(&set, &uc->uc_sigmask, sizeof(set))) in SYSCALL_DEFINE0()
H A Dsignal_32.c165 if (__copy_from_user(regs, &sr->mc_gregs, in restore_general_regs()
169 if (__copy_from_user(&regs->orig_gpr3, &sr->mc_gregs[PT_ORIG_R3], in restore_general_regs()
517 if (__copy_from_user(&current->thread.vr_state, &sr->mc_vregs, in restore_user_regs()
564 if (__copy_from_user(current->thread.evr, &sr->mc_vregs, in restore_user_regs()
620 if (__copy_from_user(&current->thread.ckvr_state, &sr->mc_vregs, in restore_tm_user_regs()
622 __copy_from_user(&current->thread.vr_state, in restore_tm_user_regs()
674 if (__copy_from_user(current->thread.evr, &sr->mc_vregs, in restore_tm_user_regs()
/OK3568_Linux_fs/kernel/arch/parisc/kernel/
H A Dsignal.c75 err |= __copy_from_user(regs->gr, sc->sc_gr, sizeof(regs->gr)); in restore_sigcontext()
76 err |= __copy_from_user(regs->fr, sc->sc_fr, sizeof(regs->fr)); in restore_sigcontext()
77 err |= __copy_from_user(regs->iaoq, sc->sc_iaoq, sizeof(regs->iaoq)); in restore_sigcontext()
78 err |= __copy_from_user(regs->iasq, sc->sc_iasq, sizeof(regs->iasq)); in restore_sigcontext()
119 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in sys_rt_sigreturn()
329 err = __copy_from_user(&fdesc, ufdesc, sizeof(fdesc)); in setup_rt_frame()
342 err = __copy_from_user(&fdesc, ufdesc, sizeof(fdesc)); in setup_rt_frame()
/OK3568_Linux_fs/kernel/arch/openrisc/kernel/
H A Dsignal.c52 err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long)); in restore_sigcontext()
53 err |= __copy_from_user(&regs->pc, &sc->regs.pc, sizeof(unsigned long)); in restore_sigcontext()
54 err |= __copy_from_user(&regs->sr, &sc->regs.sr, sizeof(unsigned long)); in restore_sigcontext()
84 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in _sys_rt_sigreturn()
/OK3568_Linux_fs/kernel/arch/xtensa/kernel/
H A Dsignal.c209 err |= __copy_from_user(regs->areg, sc->sc_a, 16 * 4); in restore_sigcontext()
223 err |= __copy_from_user(&ti->xtregs_cp, &frame->xtregs.cp, in restore_sigcontext()
226 err |= __copy_from_user(&ti->xtregs_user, &frame->xtregs.user, in restore_sigcontext()
228 err |= __copy_from_user(&regs->xtregs_opt, &frame->xtregs.opt, in restore_sigcontext()
257 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in xtensa_rt_sigreturn()
/OK3568_Linux_fs/kernel/arch/csky/kernel/
H A Dsignal.c21 err = __copy_from_user(&user_fp, &sc->sc_user_fp, sizeof(user_fp)); in restore_fpu_state()
58 err |= __copy_from_user(regs, &sc->sc_pt_regs, sizeof(struct pt_regs)); in restore_sigcontext()
83 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in SYSCALL_DEFINE0()
/OK3568_Linux_fs/kernel/arch/s390/kernel/
H A Dsignal.c145 if (__copy_from_user(&user_sregs, sregs, sizeof(user_sregs))) in restore_sigregs()
205 if (__copy_from_user(vxrs, &sregs_ext->vxrs_low, in restore_sigregs_ext()
207 __copy_from_user(current->thread.fpu.vxrs + __NUM_VXRS_LOW, in restore_sigregs_ext()
224 if (__copy_from_user(&set.sig, &frame->sc.oldmask, _SIGMASK_COPY_SIZE)) in SYSCALL_DEFINE0()
246 if (__copy_from_user(&set.sig, &frame->uc.uc_sigmask, sizeof(set))) in SYSCALL_DEFINE0()
H A Dcompat_signal.c94 if (__copy_from_user(&user_sregs, &sregs->regs, sizeof(user_sregs))) in restore_sigregs32()
160 if (__copy_from_user(&gprs_high, &sregs_ext->gprs_high, in restore_sigregs_ext32()
168 if (__copy_from_user(vxrs, &sregs_ext->vxrs_low, in restore_sigregs_ext32()
170 __copy_from_user(current->thread.fpu.vxrs + __NUM_VXRS_LOW, in restore_sigregs_ext32()
/OK3568_Linux_fs/kernel/arch/x86/kernel/fpu/
H A Dsignal.c32 if (__copy_from_user(fx_sw, &buf->sw_reserved[0], sizeof(*fx_sw))) in check_for_xstate()
391 ret = __copy_from_user(&env, buf, sizeof(env)); in __fpu__restore_sig()
440 ret = __copy_from_user(&fpu->state.fxsave, buf_fx, state_size); in __fpu__restore_sig()
459 ret = __copy_from_user(&fpu->state.fsave, buf_fx, state_size); in __fpu__restore_sig()
H A Dxstate.c1245 if (__copy_from_user(&hdr, ubuf + offset, size)) in copy_user_to_xstate()
1260 if (__copy_from_user(dst, ubuf + offset, size)) in copy_user_to_xstate()
1268 if (__copy_from_user(&xsave->i387.mxcsr, ubuf + offset, size)) in copy_user_to_xstate()
/OK3568_Linux_fs/kernel/arch/riscv/kernel/
H A Dsignal.c40 err = __copy_from_user(&current->thread.fstate, state, sizeof(*state)); in restore_fp_state()
91 err = __copy_from_user(regs, &sc->sc_regs, sizeof(sc->sc_regs)); in restore_sigcontext()
113 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in SYSCALL_DEFINE0()
/OK3568_Linux_fs/kernel/arch/arm/kernel/
H A Dsignal.c51 if (__copy_from_user(kframe, frame, sizeof(*frame))) in restore_crunch_context()
104 if (__copy_from_user(kframe, frame, sizeof(*frame))) in restore_iwmmxt_context()
156 err = __copy_from_user(&frame, *auxp, sizeof(frame)); in restore_vfp_context()
180 err = __copy_from_user(&set, &sf->uc.uc_sigmask, sizeof(set)); in restore_sigframe()
184 err |= __copy_from_user(&context, &sf->uc.uc_mcontext, sizeof(context)); in restore_sigframe()
/OK3568_Linux_fs/kernel/arch/sparc/kernel/
H A Dsigutil_32.c71 err = __copy_from_user(&current->thread.float_regs[0], &fpu->si_float_regs[0], in restore_fpu_state()
76 err |= __copy_from_user(&current->thread.fpqueue[0], in restore_fpu_state()
H A Dsignal_32.c108 err |= __copy_from_user(regs, &sf->info.si_regs, sizeof(struct pt_regs)); in do_sigreturn()
128 err |= __copy_from_user(&set.sig[1], &sf->extramask, in do_sigreturn()
168 err |= __copy_from_user(&regs->u_regs[UREG_G1], in do_rt_sigreturn()
179 err |= __copy_from_user(&set, &sf->mask, sizeof(sigset_t)); in do_rt_sigreturn()
/OK3568_Linux_fs/kernel/arch/m68k/kernel/
H A Dsignal.c340 if (__copy_from_user(current->thread.fpcntl, in rt_restore_fpu_state()
344 if (__copy_from_user(current->thread.fp, in rt_restore_fpu_state()
383 if (__copy_from_user(&fpregs, &uc->uc_mcontext.fpregs, in rt_restore_fpu_state()
408 __copy_from_user(fpstate + 4, (long __user *)&uc->uc_fpstate + 1, in rt_restore_fpu_state()
794 __copy_from_user(&set.sig[1], &frame->extramask, in do_sigreturn()
817 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in do_rt_sigreturn()
/OK3568_Linux_fs/kernel/arch/arm64/kernel/
H A Dsignal.c204 err = __copy_from_user(fpsimd.vregs, ctx->vregs, in restore_fpsimd_context()
266 if (__copy_from_user(&sve, user->sve, sizeof(sve))) in restore_sve_fpsimd_context()
293 err = __copy_from_user(current->thread.sve_state, in restore_sve_fpsimd_context()
305 err = __copy_from_user(fpsimd.vregs, user->fpsimd->vregs, in restore_sve_fpsimd_context()
493 err = __copy_from_user(&set, &sf->uc.uc_sigmask, sizeof(set)); in restore_sigframe()
/OK3568_Linux_fs/kernel/arch/arc/kernel/
H A Dsignal.c88 err = __copy_from_user(&v2abi, &mctx->v2abi, sizeof(v2abi)); in restore_arcv2_regs()
147 err = __copy_from_user(&set, &sf->uc.uc_sigmask, sizeof(set)); in restore_usr_regs()
148 err |= __copy_from_user(&uregs.scratch, in restore_usr_regs()
/OK3568_Linux_fs/kernel/arch/sh/kernel/
H A Dsignal_32.c85 return __copy_from_user(&tsk->thread.xstate->hardfpu, &sc->sc_fpregs[0], in restore_sigcontext_fpu()
167 && __copy_from_user(&set.sig[1], &frame->extramask, in sys_sigreturn()
195 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in sys_rt_sigreturn()
/OK3568_Linux_fs/kernel/arch/powerpc/lib/
H A Dpmem.c73 copied = __copy_from_user(dest, src, size); in __copy_from_user_flushcache()
/OK3568_Linux_fs/kernel/arch/mips/include/asm/
H A Dtermios.h50 if (__copy_from_user(termios->c_cc, termio->c_cc, NCC)) in user_termio_to_kernel_termios()
/OK3568_Linux_fs/kernel/lib/
H A Dtest_kasan_module.c47 unused = __copy_from_user(kmem, usermem, size + 1 + OOB_TAG_OFF); in copy_user_test()
/OK3568_Linux_fs/kernel/include/linux/
H A Dregset.h256 } else if (__copy_from_user(data, *ubuf, copy)) in user_regset_copyin()

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