Home
last modified time | relevance | path

Searched refs:PKEY_DISABLE_WRITE (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/tools/include/uapi/asm-generic/
Dmman-common.h73 #define PKEY_DISABLE_WRITE 0x2 macro
75 PKEY_DISABLE_WRITE)
/Linux-v4.19/include/uapi/asm-generic/
Dmman-common.h73 #define PKEY_DISABLE_WRITE 0x2 macro
75 PKEY_DISABLE_WRITE)
/Linux-v4.19/arch/alpha/include/uapi/asm/
Dmman.h77 #define PKEY_DISABLE_WRITE 0x2 macro
79 PKEY_DISABLE_WRITE)
/Linux-v4.19/arch/parisc/include/uapi/asm/
Dmman.h74 #define PKEY_DISABLE_WRITE 0x2 macro
76 PKEY_DISABLE_WRITE)
/Linux-v4.19/arch/xtensa/include/uapi/asm/
Dmman.h116 #define PKEY_DISABLE_WRITE 0x2 macro
118 PKEY_DISABLE_WRITE)
/Linux-v4.19/arch/mips/include/uapi/asm/
Dmman.h104 #define PKEY_DISABLE_WRITE 0x2 macro
106 PKEY_DISABLE_WRITE)
/Linux-v4.19/Documentation/x86/
Dprotection-keys.txt42 pkey = pkey_alloc(0, PKEY_DISABLE_WRITE);
50 pkey_set(pkey, 0); // clear PKEY_DISABLE_WRITE
52 pkey_set(pkey, PKEY_DISABLE_WRITE); // set PKEY_DISABLE_WRITE again
74 pkey = pkey_alloc(0, PKEY_DISABLE_WRITE | PKEY_DISABLE_READ);
/Linux-v4.19/arch/powerpc/include/uapi/asm/
Dmman.h37 PKEY_DISABLE_WRITE |\
/Linux-v4.19/tools/testing/selftests/x86/
Dprotection_keys.c398 #ifndef PKEY_DISABLE_WRITE
399 # define PKEY_DISABLE_WRITE 0x2 macro
404 u32 mask = (PKEY_DISABLE_ACCESS|PKEY_DISABLE_WRITE); in hw_pkey_get()
426 u32 mask = (PKEY_DISABLE_ACCESS|PKEY_DISABLE_WRITE); in hw_pkey_set()
456 pkey_assert(flags & (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE)); in pkey_disable_set()
492 pkey_assert(flags & (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE)); in pkey_disable_clear()
516 pkey_disable_clear(pkey, PKEY_DISABLE_WRITE); in pkey_write_allow()
520 pkey_disable_set(pkey, PKEY_DISABLE_WRITE); in pkey_write_deny()
/Linux-v4.19/arch/powerpc/mm/
Dpkeys.c70 (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE)); in pkey_initialize()
260 else if (init_val & PKEY_DISABLE_WRITE) in __arch_set_user_pkey_access()
/Linux-v4.19/arch/powerpc/include/asm/
Dpkeys.h25 PKEY_DISABLE_WRITE | \
/Linux-v4.19/arch/x86/kernel/fpu/
Dxstate.c933 if (init_val & PKEY_DISABLE_WRITE) in arch_set_user_pkey_access()