| /arch/parisc/math-emu/ |
| D | cnv_float.h | 88 #define Dbl_to_sgl_mantissa(srcA,srcB,dest,inexact,guard,sticky,odd) \ argument
90 guard = Dbit3p2(srcB); \
92 inexact = guard | sticky; \
95 #define Dbl_to_sgl_denormalized(srcA,srcB,exp,dest,inexact,guard,sticky,odd,tiny) \ argument
101 guard = inexact >> 31; \
124 if (guard && (sticky || odd)) { \
134 guard = odd; \
136 inexact |= guard; \
144 guard = inexact >> 31; \
157 guard = inexact >> 31; \
[all …]
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| D | sgl_float.h | 289 #define Sgl_denormalize(opnd,exponent,guard,sticky,inexact) \ argument
292 guard = (Sall(opnd) >> -exponent) & 1; \
294 inexact = guard | sticky; \
298 guard = 0; \
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| D | dbl_float.h | 489 #define Dbl_denormalize(opndp1,opndp2,exponent,guard,sticky,inexact) \ argument
493 guard = (Dallp2(opndp2) >> -exponent) & 1; \
505 guard = (Dallp1(opndp1) >> -32-exponent) & 1; \
511 inexact = guard | sticky; \
514 guard = 0; \
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| /arch/arm64/ |
| D | Makefile | 68 $(eval KBUILD_CFLAGS += -mstack-protector-guard=sysreg \
69 -mstack-protector-guard-reg=sp_el0 \
70 -mstack-protector-guard-offset=$(shell \
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| D | Kconfig | 1646 …def_bool $(cc-option,-mstack-protector-guard=sysreg -mstack-protector-guard-reg=sp_el0 -mstack-pro…
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| /arch/powerpc/ |
| D | Makefile | 100 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-protector-guard=tls
102 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-protector-guard-reg=r13
104 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-protector-guard-reg=r2
405 …$(eval KBUILD_CFLAGS += -mstack-protector-guard-offset=$(shell awk '{if ($$2 == "PACA_CANARY") pri…
407 …$(eval KBUILD_CFLAGS += -mstack-protector-guard-offset=$(shell awk '{if ($$2 == "TASK_CANARY") pri…
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| D | Kconfig | 185 …E_STACKPROTECTOR if PPC64 && $(cc-option,-mstack-protector-guard=tls -mstack-protector-guard-reg=…
186 …E_STACKPROTECTOR if PPC32 && $(cc-option,-mstack-protector-guard=tls -mstack-protector-guard-reg=…
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| /arch/s390/ |
| D | Makefile | 90 ifeq ($(call cc-option-yn,-mstack-size=8192 -mstack-guard=128),y)
93 cflags-$(CONFIG_CHECK_STACK) += -mstack-guard=$(CONFIG_STACK_GUARD)
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| D | Kconfig | 603 Compile the kernel with the expoline compiler options to guard
704 This option enables the compiler option -mstack-guard and
712 int "Size of the guard area (128-1024)"
717 This allows you to specify the size of the guard area at the lower
718 end of the kernel stack. If the kernel stack points into the guard
722 The minimum size for the stack guard should be 256 for 31 bit and
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| /arch/m68k/fpsp040/ |
| D | round.S | 124 | ext_grs --- extract guard, round and sticky bits
127 | Output: d0{31:29}= guard, round, sticky
129 | The ext_grs extract the guard/round/sticky bits according to the
132 | updated guard,round,sticky in d0{31:29}
411 | d0 is guard,round,sticky
489 | d0{31:29} initial guard,round,sticky
493 | d0{31:29} final guard,round,sticky
506 bfextu WBTEMP_GRS(%a6){#6:#3},%d2 |extract guard,round, sticky bit
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| D | fpsp.h | 159 .set WBTEMP_GRS,LV-40 | alias wbtemp guard, round, sticky
160 .set guard_bit,1 | guard bit is bit number 1
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| D | x_unfl.S | 203 | d0{31:29} has guard, round, sticky
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| /arch/arm/boot/dts/ |
| D | at91sam9rlek.dts | 44 atmel,guard-time = <1>;
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| D | at91sam9261ek.dts | 48 atmel,guard-time = <1>;
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| D | at91sam9263ek.dts | 118 atmel,guard-time = <1>;
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| D | at91sam9m10g45ek.dts | 243 atmel,guard-time = <9>;
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| /arch/sparc/mm/ |
| D | init_64.c | 1730 bool guard) in kernel_can_map_hugepud() argument
1732 if (guard && !(vstart & ~PUD_MASK) && (vend - vstart) >= PUD_SIZE) in kernel_can_map_hugepud()
1778 bool guard) in kernel_can_map_hugepmd() argument
1780 if (guard && !(vstart & ~PMD_MASK) && (vend - vstart) >= PMD_SIZE) in kernel_can_map_hugepmd()
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| /arch/ |
| D | Kconfig | 971 - If the stack overflows into a guard page, something reasonable
981 with guard pages. This causes kernel stack overflows to be
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| /arch/x86/ |
| D | Kconfig.cpu | 87 Pentium Pro extended instructions, and disables the init-time guard
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| D | Kconfig | 451 Compile kernel with the retpoline compiler options to guard against
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