/linux-master/arch/openrisc/kernel/ |
H A D | signal.c | 55 err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long)); 56 err |= __copy_from_user(®s->pc, &sc->regs.pc, sizeof(unsigned long)); 57 err |= __copy_from_user(®s->sr, &sc->regs.sr, sizeof(unsigned long)); 58 err |= __copy_from_user(®s->fpcsr, &sc->fpcsr, sizeof(unsigned long)); 88 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
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/linux-master/mm/kasan/ |
H A D | kasan_test_module.c | 46 pr_info("out-of-bounds in __copy_from_user()\n"); 47 unused = __copy_from_user(kmem, usermem, size + 1);
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/linux-master/arch/sparc/kernel/ |
H A D | sigutil_32.c | 71 err = __copy_from_user(¤t->thread.float_regs[0], &fpu->si_float_regs[0], 76 err |= __copy_from_user(¤t->thread.fpqueue[0],
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H A D | signal_32.c | 108 err |= __copy_from_user(regs, &sf->info.si_regs, sizeof(struct pt_regs)); 128 err |= __copy_from_user(&set.sig[1], &sf->extramask, 168 err |= __copy_from_user(®s->u_regs[UREG_G1], 179 err |= __copy_from_user(&set, &sf->mask, sizeof(sigset_t));
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/linux-master/arch/powerpc/lib/ |
H A D | pmem.c | 74 copied = __copy_from_user(dest, src, size);
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/linux-master/arch/powerpc/kernel/ |
H A D | signal.c | 45 if (__copy_from_user(buf, from, ELF_NFPREG * sizeof(double))) 72 if (__copy_from_user(buf, from, ELF_NVSRHALFREG * sizeof(double))) 99 if (__copy_from_user(buf, from, ELF_NFPREG * sizeof(double))) 126 if (__copy_from_user(buf, from, ELF_NVSRHALFREG * sizeof(double)))
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H A D | signal.h | 149 return __copy_from_user(task->thread.fp_state.fpr, from, 167 return __copy_from_user(task->thread.ckfp_state.fpr, from,
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H A D | signal_64.c | 457 err |= __copy_from_user(regs->gpr, tm_sc->gp_regs, sizeof(regs->gpr)); 458 err |= __copy_from_user(&tsk->thread.ckpt_regs, sc->gp_regs, 519 err |= __copy_from_user(&tsk->thread.ckvr_state, v_regs, 521 err |= __copy_from_user(&tsk->thread.vr_state, tm_v_regs,
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/linux-master/arch/riscv/kernel/ |
H A D | compat_signal.c | 56 err = __copy_from_user(¤t->thread.fstate, state, sizeof(*state)); 109 err = __copy_from_user(&cregs, &sc->sc_regs, sizeof(sc->sc_regs)); 134 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
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H A D | signal.c | 48 err = __copy_from_user(¤t->thread.fstate, state, sizeof(*state)); 130 err = __copy_from_user(¤t->thread.vstate, &state->v_state, 157 err = __copy_from_user(regs, &sc->sc_regs, sizeof(sc->sc_regs)); 247 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
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/linux-master/arch/csky/kernel/ |
H A D | signal.c | 21 err = __copy_from_user(&user_fp, &sc->sc_user_fp, sizeof(user_fp)); 58 err |= __copy_from_user(regs, &sc->sc_pt_regs, sizeof(struct pt_regs)); 83 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
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/linux-master/arch/xtensa/kernel/ |
H A D | signal.c | 218 err |= __copy_from_user(regs->areg, sc->sc_a, 16 * 4); 232 err |= __copy_from_user(&ti->xtregs_cp, &frame->xtregs.cp, 235 err |= __copy_from_user(&ti->xtregs_user, &frame->xtregs.user, 237 err |= __copy_from_user(®s->xtregs_opt, &frame->xtregs.opt, 266 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
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/linux-master/arch/s390/kernel/ |
H A D | signal.c | 147 if (__copy_from_user(&user_sregs, sregs, sizeof(user_sregs))) 203 if (__copy_from_user(vxrs, &sregs_ext->vxrs_low, 205 __copy_from_user(current->thread.ufpu.vxrs + __NUM_VXRS_LOW, 222 if (__copy_from_user(&set.sig, &frame->sc.oldmask, _SIGMASK_COPY_SIZE)) 244 if (__copy_from_user(&set.sig, &frame->uc.uc_sigmask, sizeof(set)))
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H A D | compat_signal.c | 96 if (__copy_from_user(&user_sregs, &sregs->regs, sizeof(user_sregs))) 158 if (__copy_from_user(&gprs_high, &sregs_ext->gprs_high, 166 if (__copy_from_user(vxrs, &sregs_ext->vxrs_low, 168 __copy_from_user(current->thread.ufpu.vxrs + __NUM_VXRS_LOW,
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/linux-master/arch/parisc/kernel/ |
H A D | signal.c | 65 err |= __copy_from_user(regs->gr, sc->sc_gr, sizeof(regs->gr)); 66 err |= __copy_from_user(regs->fr, sc->sc_fr, sizeof(regs->fr)); 67 err |= __copy_from_user(regs->iaoq, sc->sc_iaoq, sizeof(regs->iaoq)); 68 err |= __copy_from_user(regs->iasq, sc->sc_iasq, sizeof(regs->iasq)); 108 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) 293 err = __copy_from_user(&fdesc, ufdesc, sizeof(fdesc)); 306 err = __copy_from_user(&fdesc, ufdesc, sizeof(fdesc));
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H A D | signal32.c | 60 err |= __copy_from_user(regs->fr, sc->sc_fr, sizeof(regs->fr));
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/linux-master/arch/x86/kernel/fpu/ |
H A D | signal.c | 35 if (__copy_from_user(fx_sw, &fxbuf->sw_reserved[0], sizeof(*fx_sw))) 367 if (__copy_from_user(&env, buf, sizeof(env))) 399 if (__copy_from_user(&fpregs->fxsave, buf_fx,
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/linux-master/include/linux/ |
H A D | uaccess.h | 72 * Neither __copy_from_user() nor __copy_from_user_inatomic() zero anything 93 __copy_from_user(void *to, const void __user *from, unsigned long n) function 426 #define unsafe_copy_from_user(d,s,l,e) unsafe_op_wrap(__copy_from_user(d,s,l),e)
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H A D | regset.h | 268 } else if (__copy_from_user(data, *ubuf, copy))
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/linux-master/arch/arc/kernel/ |
H A D | signal.c | 89 err = __copy_from_user(&v2abi, &mctx->v2abi, sizeof(v2abi)); 148 err = __copy_from_user(&set, &sf->uc.uc_sigmask, sizeof(set)); 149 err |= __copy_from_user(&uregs.scratch,
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/linux-master/arch/xtensa/include/asm/ |
H A D | uaccess.h | 179 if (unlikely(__copy_from_user(&__x, ptr, 8))) { \
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/linux-master/arch/arm/kernel/ |
H A D | signal.c | 71 if (__copy_from_user(kframe, frame, sizeof(*frame))) 123 err = __copy_from_user(&frame, *auxp, sizeof(frame)); 147 err = __copy_from_user(&set, &sf->uc.uc_sigmask, sizeof(set)); 151 err |= __copy_from_user(&context, &sf->uc.uc_mcontext, sizeof(context));
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/linux-master/arch/m68k/kernel/ |
H A D | signal.c | 342 if (__copy_from_user(current->thread.fpcntl, 346 if (__copy_from_user(current->thread.fp, 385 if (__copy_from_user(&fpregs, &uc->uc_mcontext.fpregs, 410 __copy_from_user(fpstate + 4, (long __user *)&uc->uc_fpstate + 1, 769 __copy_from_user(&set.sig[1], &frame->extramask, 794 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
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/linux-master/arch/arm64/kernel/ |
H A D | signal.c | 218 err = __copy_from_user(fpsimd.vregs, &(user->fpsimd->vregs), 351 * Careful: we are about __copy_from_user() directly into 366 err = __copy_from_user(current->thread.sve_state, 382 err = __copy_from_user(fpsimd.vregs, user->fpsimd->vregs, 499 * Careful: we are about __copy_from_user() directly into 515 err = __copy_from_user(current->thread.sme_state, 569 if (__copy_from_user(&nregs, &(user->zt->nregs), sizeof(nregs))) 576 * Careful: we are about __copy_from_user() directly into 585 err = __copy_from_user(thread_zt_state(¤t->thread), 818 err = __copy_from_user( [all...] |
/linux-master/arch/sh/kernel/ |
H A D | signal_32.c | 85 return __copy_from_user(&tsk->thread.xstate->hardfpu, &sc->sc_fpregs[0], 170 && __copy_from_user(&set.sig[1], &frame->extramask, 198 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
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