Home
last modified time | relevance | path

Searched refs:protect (Results 1 – 16 of 16) sorted by relevance

/arch/um/os-Linux/skas/
Dmem.c251 int protect(struct mm_id * mm_idp, unsigned long addr, unsigned long len, in protect() function
254 struct proc_mm_op protect; in protect() local
260 protect = ((struct proc_mm_op) { .op = MM_MPROTECT, in protect()
268 CATCH_EINTR(ret = write(fd, &protect, sizeof(protect))); in protect()
269 if (ret != sizeof(protect)) { in protect()
/arch/parisc/
DKconfig.debug6 bool "Write protect kernel read-only data structures"
/arch/avr32/boards/atngw100/
DKconfig38 This choice disables the detect pin and the write-protect pin for the
/arch/um/kernel/
Dtlb.c72 ret = protect(hvc->id, op->u.mprotect.addr, in do_ops()
434 err = protect(mm_id, address, PAGE_SIZE, prot, 1, &flush); in flush_tlb_page()
/arch/um/include/shared/
Dos.h262 extern int protect(struct mm_id * mm_idp, unsigned long addr,
/arch/arm64/
DKconfig.debug65 patching and dynamic kernel tracing - and they might also protect
/arch/tile/kernel/
Dhardwall.c698 unsigned long protect = mfspr_XDN(hwt, DIRECTION_PROTECT); in stop_xdn_switch()
699 mtspr_XDN(hwt, DIRECTION_PROTECT, (protect | C_PROTECT) << 5); in stop_xdn_switch()
/arch/powerpc/boot/dts/
Dac14xx.dts170 wp-gpios = <&gpio_pic 24 0>; /* write protect */
Dxpedite5200.dts106 * 5: Flash write protect enable
Dxpedite5200_xmon.dts110 * 5: Flash write protect enable
/arch/frv/kernel/
Dentry.S699 # handle data DAT fault (write-protect exception)
/arch/x86/
DKconfig.debug108 patching and dynamic kernel tracing - and they might also protect
/arch/
DKconfig446 locking is needed to protect against concurrent accesses.
/arch/blackfin/
DKconfig1120 Use the processor's MPU to protect applications from accessing
/arch/arm/
DKconfig.debug1338 patching and dynamic kernel tracing - and they might also protect
/arch/mips/
DKconfig2328 # moment we protect the user and offer the highmem option only on machines