Searched refs:get_kernel_nofault (Results 1 - 25 of 25) sorted by relevance

/linux-master/arch/loongarch/kernel/
H A Daccess-helper.h7 return user ? get_user(*i, (u32 __user *)p) : get_kernel_nofault(*i, p);
12 return user ? get_user(*a, (unsigned long __user *)p) : get_kernel_nofault(*a, p);
H A Dkgdb.c389 error = get_kernel_nofault(stepped_opcode, (void *)addr);
/linux-master/arch/mips/kernel/
H A Daccess-helper.h8 get_kernel_nofault(*a, p);
13 return user ? get_user(*i, (u16 __user *)p) : get_kernel_nofault(*i, p);
18 return user ? get_user(*i, (u32 __user *)p) : get_kernel_nofault(*i, p);
/linux-master/arch/riscv/kernel/
H A Dcfi.c38 if (get_kernel_nofault(insn, (void *)regs->epc - 4))
45 if (get_kernel_nofault(insn, (void *)regs->epc) ||
46 get_kernel_nofault(insn, (void *)regs->epc + GET_INSN_LENGTH(insn)))
125 if (get_kernel_nofault(hash, func - cfi_get_offset()))
H A Dtraps.c45 return get_kernel_nofault(*val, insns);
253 if (get_kernel_nofault(insn, (bug_insn_t *)pc))
400 if (get_kernel_nofault(insn, (bug_insn_t *)pc))
H A Dkgdb.c44 if (get_kernel_nofault(op_code, (void *)pc))
130 error = get_kernel_nofault(stepped_opcode, (void *)addr);
/linux-master/arch/x86/kernel/
H A Dprobe_roms.c103 if (get_kernel_nofault(device, rom_list) != 0)
129 if (get_kernel_nofault(offset, rom + 0x18) != 0)
132 if (get_kernel_nofault(vendor, rom + offset + 0x4) != 0)
135 if (get_kernel_nofault(device, rom + offset + 0x6) != 0)
143 if (get_kernel_nofault(list, rom + offset + 0x8) == 0 &&
144 get_kernel_nofault(rev, rom + offset + 0xc) == 0 &&
187 return get_kernel_nofault(sig, ptr) == 0 && sig == ROMSIGNATURE;
194 for (sum = 0; length && get_kernel_nofault(c, rom++) == 0; length--)
215 if (get_kernel_nofault(c, rom + 2) != 0)
253 if (get_kernel_nofault(
[all...]
H A Dalternative.c862 if (WARN_ON_ONCE(get_kernel_nofault(endbr, addr)))
973 if (get_kernel_nofault(hash, func))
/linux-master/kernel/
H A Dextable.c148 if (!get_kernel_nofault(p, (void *)&desc->addr))
/linux-master/arch/s390/kernel/
H A Dftrace.c139 if (get_kernel_nofault(opc, &trampoline->brasl_opc))
155 if (get_kernel_nofault(old, &trampoline->interceptor))
168 if (get_kernel_nofault(old, addr))
/linux-master/arch/s390/mm/
H A Dfault.c115 if (get_kernel_nofault(entry, table))
124 if (get_kernel_nofault(entry, table))
133 if (get_kernel_nofault(entry, table))
142 if (get_kernel_nofault(entry, table))
150 if (get_kernel_nofault(entry, table))
/linux-master/lib/
H A Dtest_lockup.c427 if (get_kernel_nofault(buf, ptr) ||
428 get_kernel_nofault(buf, ptr + size - 1)) {
445 if (get_kernel_nofault(magic, ptr) || magic != expected) {
/linux-master/arch/sh/kernel/
H A Dtraps.c121 if (get_kernel_nofault(opcode, (insn_size_t *)addr))
/linux-master/arch/arm/kernel/
H A Dtraps.c155 if (!get_kernel_nofault(val, (unsigned long *)p))
187 bad = get_kernel_nofault(tmp, &((u16 *)addr)[i]);
194 bad = get_kernel_nofault(val, &((u32 *)addr)[i]);
405 if (get_kernel_nofault(bkpt, (void *)pc))
/linux-master/include/linux/
H A Duaccess.h408 * get_kernel_nofault(): safely attempt to read from a location
414 #define get_kernel_nofault(val, ptr) ({ \ macro
/linux-master/arch/x86/pci/
H A Dpcbios.c318 if (get_kernel_nofault(sig, &check->fields.signature))
/linux-master/arch/x86/mm/
H A Dfault.c103 if (get_kernel_nofault(opcode, instr))
158 if (get_kernel_nofault(opcode, instr))
348 return get_kernel_nofault(dummy, (unsigned long *)p);
1287 * invalid pointer. get_kernel_nofault() will not get here.
/linux-master/fs/
H A Dinode.c569 if (get_kernel_nofault(host, &mapping->host) ||
570 get_kernel_nofault(a_ops, &mapping->a_ops)) {
580 if (get_kernel_nofault(dentry_first, &host->i_dentry.first) ||
581 get_kernel_nofault(ino, &host->i_ino)) {
592 if (get_kernel_nofault(dentry, dentry_ptr) ||
/linux-master/arch/powerpc/kernel/
H A Dkgdb.c420 err = get_kernel_nofault(instr, addr);
H A Dkprobes.c327 if (get_kernel_nofault(instr, addr))
H A Dprocess.c1415 if (get_kernel_nofault(instr, (const void *)pc)) {
/linux-master/arch/arm/mm/
H A Dalignment.c777 fault = get_kernel_nofault(instr, ip);
792 fault = get_kernel_nofault(instr, ip);
/linux-master/arch/m68k/kernel/
H A Dtraps.c919 if (get_kernel_nofault(c, cp + i) && i >= 0) {
/linux-master/arch/powerpc/sysdev/
H A Dfsl_pci.c1086 ret = get_kernel_nofault(inst, (void *)regs->nip);
/linux-master/kernel/trace/
H A Dbpf_trace.c1057 if (get_kernel_nofault(instr, (u32 *) fentry_ip - 1))

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