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/kernel/linux/linux-5.10/arch/x86/mm/
H A Dfault.c30 #include <asm/cpu_entry_area.h> /* exception stack */
570 * kernel or IST stack. in show_fault_oops()
683 * stack in the direct map, but that's not an overflow -- check in no_context()
687 (((unsigned long)tsk->stack - 1 - address < PAGE_SIZE) || in no_context()
688 address - ((unsigned long)tsk->stack + THREAD_SIZE) < PAGE_SIZE)) { in no_context()
689 unsigned long stack = __this_cpu_ist_top_va(DF) - sizeof(void *); in no_context() local
691 * We're likely to be running with very little stack space in no_context()
698 * break the console driver and lose most of the stack dump. in no_context()
700 asm volatile ("movq %[stack], %%rsp\n\t" in no_context()
704 : "D" ("kernel stack overflo in no_context()
[all...]
/kernel/linux/linux-5.10/arch/m68k/fpsp040/
H A Dgen_except.S7 | user_fpcr on the stack with the exception status byte
11 | the stack frame in memory with the exceptional operand(s).
86 | Or in the FPSR from the emulation with the USER_FPSR on the stack.
117 | Or in the FPSR from the emulation with the USER_FPSR on the stack.
133 | Or in the FPSR from the emulation with the USER_FPSR on the stack.
389 | Change integer stack to look like trace stack
391 | exception is already in the integer stack (is
394 | If the current frame is already a 6-word stack then all
396 | If the frame is only a 4-word stack (meanin
[all...]
H A Dx_store.S53 | in the USER_FPn variable on the stack because all exception
151 movel %d0,LOCAL_EX(%a1) |put the new exp back on the stack
157 movel %d0,LOCAL_EX(%a1) |put the new exp back on the stack
227 movel %d0,L_SCR1(%a6) |put the new exp back on the stack
/kernel/linux/linux-6.6/arch/m68k/fpsp040/
H A Dgen_except.S7 | user_fpcr on the stack with the exception status byte
11 | the stack frame in memory with the exceptional operand(s).
86 | Or in the FPSR from the emulation with the USER_FPSR on the stack.
117 | Or in the FPSR from the emulation with the USER_FPSR on the stack.
133 | Or in the FPSR from the emulation with the USER_FPSR on the stack.
389 | Change integer stack to look like trace stack
391 | exception is already in the integer stack (is
394 | If the current frame is already a 6-word stack then all
396 | If the frame is only a 4-word stack (meanin
[all...]
H A Dx_store.S53 | in the USER_FPn variable on the stack because all exception
151 movel %d0,LOCAL_EX(%a1) |put the new exp back on the stack
157 movel %d0,LOCAL_EX(%a1) |put the new exp back on the stack
227 movel %d0,L_SCR1(%a6) |put the new exp back on the stack
/kernel/linux/linux-5.10/sound/soc/sof/intel/
H A Dbyt.c96 u32 *stack, size_t stack_words) in byt_get_registers()
114 /* then get the stack */ in byt_get_registers()
116 sof_mailbox_read(sdev, offset, stack, stack_words * sizeof(u32)); in byt_get_registers()
123 u32 stack[BYT_STACK_DUMP_SIZE]; in byt_dump() local
129 byt_get_registers(sdev, &xoops, &panic_info, stack, in byt_dump()
131 snd_sof_get_status(sdev, status, panic, &xoops, &panic_info, stack, in byt_dump()
93 byt_get_registers(struct snd_sof_dev *sdev, struct sof_ipc_dsp_oops_xtensa *xoops, struct sof_ipc_panic_info *panic_info, u32 *stack, size_t stack_words) byt_get_registers() argument
/third_party/node/test/parallel/
H A Dtest-assert.js161 assert.ok(!e.stack.includes('at Function.doesNotThrow'));
313 assert.ok(!e.stack.includes('at Function.throws'));
404 assert.ok(!e.stack.includes('doesNotThrow'), e);
1373 assert(!err.stack.includes('hidden'));
1374 assert(!err2.stack.includes('hidden'));
/third_party/node/deps/v8/src/runtime/
H A Druntime-wasm.cc203 // Check if this is a real stack overflow. in RUNTIME_FUNCTION()
567 // Stepping can repeatedly create code, and code GC requires stack guards to in RUNTIME_FUNCTION()
721 // Synchronize the stack limit with the active continuation for stack-switching.
722 // This can be done before or after changing the stack pointer itself, as long
723 // as we update both before the next stack check.
727 // at the next stack check.
732 auto stack = Managed<wasm::StackMemory>::cast(continuation.stack()).get(); in SyncStackLimit() local
734 PrintF("Switch to stack # in SyncStackLimit()
[all...]
/third_party/node/deps/v8/src/torque/
H A Dinstructions.h66 void TypeInstruction(Stack<const Type*>* stack, ControlFlowGraph* cfg) \
193 virtual void TypeInstruction(Stack<const Type*>* stack,
198 void InvalidateTransientTypes(Stack<const Type*>* stack) const;
265 void TypeInstruction(Stack<const Type*>* stack, ControlFlowGraph* cfg) const { in TypeInstruction() argument
266 return instruction_->TypeInstruction(stack, cfg); in TypeInstruction()
/third_party/node/deps/openssl/openssl/crypto/
H A Dsparccpuid.S28 ! Keep in mind that this does not excuse us from wiping the stack!
30 ! resides on the stack, toward lower addresses]. To facilitate for
31 ! stack wiping I return pointer to the top of stack of the *caller*.
133 add %fp,BIAS,%i0 ! return pointer to caller´s top of stack
/third_party/openssl/crypto/
H A Dsparccpuid.S28 ! Keep in mind that this does not excuse us from wiping the stack!
30 ! resides on the stack, toward lower addresses]. To facilitate for
31 ! stack wiping I return pointer to the top of stack of the *caller*.
133 add %fp,BIAS,%i0 ! return pointer to caller´s top of stack
/third_party/skia/tests/
H A DSkBlockAllocatorTest.cpp76 // Tests stack/member initialization, option #1 described in doc in DEF_TEST()
77 SkBlockAllocator stack{GrowthPolicy::kFixed, 2048}; in DEF_TEST()
78 SkDEBUGCODE(stack.validate();) in DEF_TEST()
80 REPORTER_ASSERT(r, stack.preallocSize() == sizeof(SkBlockAllocator)); in DEF_TEST()
81 REPORTER_ASSERT(r, stack.preallocUsableSpace() == (size_t) stack.currentBlock()->avail()); in DEF_TEST()
268 // Confirm that a bunch of allocations and then releases in stack order fully goes back to the in DEF_TEST()
269 // start of the block (i.e. unwinds the entire stack, and not just the last cursor position) in DEF_TEST()
/third_party/skia/third_party/externals/abseil-cpp/absl/synchronization/internal/
H A Dgraphcycles.cc286 int priority; // Priority of recorded stack trace.
287 int nstack; // Depth of recorded stack trace.
288 void* stack[40]; // stack[0,nstack-1] holds stack trace for node. member
355 Vec<int32_t> stack_; // Emulates recursion stack for depth-first searches
533 // Avoid recursion since stack space might be limited. in ForwardDFS()
534 // We instead keep a stack of nodes to visit. in ForwardDFS()
674 int (*get_stack_trace)(void** stack, int)) { in UpdateStackTrace()
679 n->nstack = (*get_stack_trace)(n->stack, ABSL_ARRAYSIZ in UpdateStackTrace()
673 UpdateStackTrace(GraphId id, int priority, int (*get_stack_trace)(void** stack, int)) UpdateStackTrace() argument
[all...]
/third_party/vulkan-loader/loader/
H A Dunknown_ext_chain_gas_x86.S23 # creating a stack frame, because the actual parameters of the call are not known. Since the first parameter is known to be a
65 sub rsp, 56 # Create the stack frame
72 add rsp, 56 # Clean up the stack frame
99 mov [esp + 4], ecx # Overwrite the wrapped VkPhysicalDevice with the unwrapped one (on the stack)
145 .section .note.GNU-stack,"",%progbits
/third_party/node/deps/v8/src/inspector/
H A Dvalue-mirror.cc157 // For whatever reason, ASan on MacOS has bigger stack frames. in toProtocolValue()
252 // * Usually return the stack trace found in the {stack} property.
253 // * If the stack trace does not start with the class name of the passed
255 // {message} property and the rest of the stack trace.
256 // (The stack trace is only used if {message} was also found in
257 // said stack trace).
264 v8::base::Optional<String16> stack; in descriptionForError() local
267 if (object->Get(context, toV8String(isolate, "stack")) in descriptionForError()
270 stack in descriptionForError()
[all...]
/third_party/python/Lib/test/
H A Dtest_traceback.py1001 # It also varies depending on the platform (stack size)
2353 stack = Skip_G.extract(
2356 self.assertEqual(len(stack), 1)
2359 stack[0],
2377 self.assertEqual(expected_stack, exc.stack)
2399 self.assertEqual(expected_stack, exc.stack)
2421 self.assertEqual(expected_stack, exc.stack)
2441 self.assertEqual(expected_stack, exc.stack)
2486 self.assertEqual(expected_stack, exc.stack)
2506 self.assertEqual(expected_stack, exc.stack)
[all...]
/kernel/linux/linux-5.10/arch/arm/mach-omap1/
H A Dsleep.S68 @ save registers on stack
124 * stack.
148 @ save registers on stack
207 * stack, reset the ARM_IDLECT1 and ARM_IDLECT2.
223 @ save registers on stack
355 * stack.
/kernel/linux/linux-5.10/arch/parisc/kernel/
H A Dirq.c159 seq_puts(p, " Kernel stack usage\n"); in arch_show_interrupts()
164 seq_puts(p, " Interrupt stack usage\n"); in arch_show_interrupts()
380 #define IRQ_STACK_SIZE (4096 << 4) /* 64k irq stack size */
382 #define IRQ_STACK_SIZE (4096 << 3) /* 32k irq stack size */
386 unsigned long stack[IRQ_STACK_SIZE/sizeof(unsigned long)]; member
404 /* Our stack starts directly behind the thread_info struct. */ in stack_overflow_check()
412 * to check for stack overflow. We will only check the kernel stack. */ in stack_overflow_check()
420 /* calculate kernel stack usage */ in stack_overflow_check()
424 goto check_kernel_stack; /* found kernel stack */ in stack_overflow_check()
[all...]
/kernel/linux/linux-5.10/arch/powerpc/kernel/
H A DMakefile20 CFLAGS_prom_init.o += -fno-stack-protector
178 CFLAGS_setup_64.o += -fno-stack-protector
179 CFLAGS_paca.o += -fno-stack-protector
/kernel/linux/linux-5.10/arch/sparc/kernel/
H A Dsignal_32.c53 stack_t stack; member
180 err |= restore_altstack(&sf->stack); in do_rt_sigreturn()
205 * If we are on the alternate signal stack and would overflow it, don't. in get_sigframe()
211 /* This is the X/Open sanctioned signal stack switching. */ in get_sigframe()
214 /* Always align the stack frame. This handles two cases. First, in get_sigframe()
215 * sigaltstack need not be mindful of platform specific stack in get_sigframe()
216 * alignment. Second, if we took this signal because the stack in get_sigframe()
373 err |= __save_altstack(&sf->stack, regs->u_regs[UREG_FP]); in setup_rt_frame()
550 /* If the current stack was set with sigaltstack, don't in do_sys_sigstack()
556 /* Since we don't know the extent of the stack, an in do_sys_sigstack()
[all...]
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dprocessor.h283 * stack if we were to go through the sysenter path from vm86
373 char stack[PAGE_SIZE]; member
377 struct entry_stack stack; member
426 char stack[IRQ_STACK_SIZE]; member
441 * GCC hardcodes the stack canary as %gs:40. Since the
443 * 48 bytes of the irq stack for the canary.
465 * Make sure stack canary segment base is cached-aligned:
476 /* Per CPU softirq stack pointer */
/kernel/linux/linux-5.10/arch/arc/mm/
H A Dtlbex.S46 ; ARC700 Exception Handling doesn't auto-switch stack and it only provides
55 ; [All of this dance is to avoid stack switching for each TLB Miss, since we
181 ; need to switch to kernel mode stack to call error routine
408 ; (stack switching / save the complete reg-file).
/kernel/linux/linux-6.6/arch/parisc/kernel/
H A Dirq.c139 seq_puts(p, " Kernel stack usage\n"); in arch_show_interrupts()
144 seq_puts(p, " Interrupt stack usage\n"); in arch_show_interrupts()
357 #define IRQ_STACK_SIZE (4096 << 4) /* 64k irq stack size */
359 #define IRQ_STACK_SIZE (4096 << 3) /* 32k irq stack size */
363 unsigned long stack[IRQ_STACK_SIZE/sizeof(unsigned long)]; member
388 * to check for stack overflow. We will only check the kernel stack. */ in stack_overflow_check()
396 /* calculate kernel stack usage */ in stack_overflow_check()
400 goto check_kernel_stack; /* found kernel stack */ in stack_overflow_check()
402 /* check irq stack usag in stack_overflow_check()
[all...]
/kernel/linux/linux-6.6/arch/sparc/kernel/
H A Dsignal_32.c53 stack_t stack; member
180 err |= restore_altstack(&sf->stack); in do_rt_sigreturn()
205 * If we are on the alternate signal stack and would overflow it, don't. in get_sigframe()
211 /* This is the X/Open sanctioned signal stack switching. */ in get_sigframe()
214 /* Always align the stack frame. This handles two cases. First, in get_sigframe()
215 * sigaltstack need not be mindful of platform specific stack in get_sigframe()
216 * alignment. Second, if we took this signal because the stack in get_sigframe()
373 err |= __save_altstack(&sf->stack, regs->u_regs[UREG_FP]); in setup_rt_frame()
550 /* If the current stack was set with sigaltstack, don't in do_sys_sigstack()
556 /* Since we don't know the extent of the stack, an in do_sys_sigstack()
[all...]
/kernel/linux/linux-5.10/net/sched/
H A Dematch.c18 * causing the current position in the sequence to be pushed onto a stack
21 * marker is reached causing the position to be restored from the stack.
505 int stack[CONFIG_NET_EMATCH_STACK]; in __tcf_em_tree_match() local
515 stack[stackp++] = match_idx; in __tcf_em_tree_match()
530 match_idx = stack[--stackp]; in __tcf_em_tree_match()
547 net_warn_ratelimited("tc ematch: local stack overflow, increase NET_EMATCH_STACK\n"); in __tcf_em_tree_match()

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