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Searched refs:stack_top (Results 1 - 25 of 34) sorted by relevance

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/kernel/linux/linux-5.10/arch/um/include/shared/
H A Dframe_kern.h9 extern int setup_signal_stack_sc(unsigned long stack_top, struct ksignal *ksig,
11 extern int setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig,
/kernel/linux/linux-6.6/arch/um/include/shared/
H A Dframe_kern.h9 extern int setup_signal_stack_sc(unsigned long stack_top, struct ksignal *ksig,
11 extern int setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig,
/kernel/linux/linux-5.10/arch/x86/um/
H A Dsignal.c360 int setup_signal_stack_sc(unsigned long stack_top, struct ksignal *ksig, in setup_signal_stack_sc() argument
368 stack_top = ((stack_top + 4) & -16UL) - 4; in setup_signal_stack_sc()
369 frame = (struct sigframe __user *) stack_top - 1; in setup_signal_stack_sc()
406 int setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig, in setup_signal_stack_si() argument
413 stack_top &= -8UL; in setup_signal_stack_si()
414 frame = (struct rt_sigframe __user *) stack_top - 1; in setup_signal_stack_si()
488 int setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig, in setup_signal_stack_si() argument
496 round_down(stack_top - sizeof(struct rt_sigframe), 16); in setup_signal_stack_si()
/kernel/linux/linux-6.6/arch/x86/um/
H A Dsignal.c361 int setup_signal_stack_sc(unsigned long stack_top, struct ksignal *ksig, in setup_signal_stack_sc() argument
369 stack_top = ((stack_top + 4) & -16UL) - 4; in setup_signal_stack_sc()
370 frame = (struct sigframe __user *) stack_top - 1; in setup_signal_stack_sc()
407 int setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig, in setup_signal_stack_si() argument
414 stack_top &= -8UL; in setup_signal_stack_si()
415 frame = (struct rt_sigframe __user *) stack_top - 1; in setup_signal_stack_si()
489 int setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig, in setup_signal_stack_si() argument
497 round_down(stack_top - sizeof(struct rt_sigframe), 16); in setup_signal_stack_si()
/kernel/linux/linux-5.10/mm/kasan/
H A Dgeneric.c310 void __asan_allocas_unpoison(const void *stack_top, const void *stack_bottom) in __asan_allocas_unpoison() argument
312 if (unlikely(!stack_top || stack_top > stack_bottom)) in __asan_allocas_unpoison()
315 kasan_unpoison_shadow(stack_top, stack_bottom - stack_top); in __asan_allocas_unpoison()
H A Dkasan.h240 void __asan_allocas_unpoison(const void *stack_top, const void *stack_bottom);
/kernel/linux/linux-6.6/mm/kasan/
H A Dgeneric.c311 void __asan_allocas_unpoison(void *stack_top, ssize_t stack_bottom) in __asan_allocas_unpoison() argument
313 if (unlikely(!stack_top || stack_top > (void *)stack_bottom)) in __asan_allocas_unpoison()
316 kasan_unpoison(stack_top, (void *)stack_bottom - stack_top, false); in __asan_allocas_unpoison()
/kernel/linux/linux-5.10/arch/loongarch/include/asm/
H A Dprocessor.h47 unsigned long stack_top(void);
48 #define STACK_TOP stack_top()
/kernel/linux/linux-6.6/arch/loongarch/include/asm/
H A Dprocessor.h48 unsigned long stack_top(void);
49 #define STACK_TOP stack_top()
/kernel/linux/linux-5.10/arch/mips/include/asm/octeon/
H A Dcvmx-sysinfo.h59 uint64_t stack_top; member
H A Dcvmx-bootinfo.h62 uint64_t stack_top; member
145 uint64_t stack_top;
H A Docteon.h61 uint64_t stack_top; member
112 uint64_t stack_top;
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dia32.h65 unsigned long stack_top, int exec_stack);
/kernel/linux/linux-6.6/arch/mips/include/asm/octeon/
H A Dcvmx-sysinfo.h59 uint64_t stack_top; member
H A Dcvmx-bootinfo.h62 uint64_t stack_top; member
145 uint64_t stack_top;
H A Docteon.h60 uint64_t stack_top; member
111 uint64_t stack_top;
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Dia32.h65 unsigned long stack_top, int exec_stack);
/kernel/linux/linux-5.10/include/linux/
H A Dbinfmts.h132 unsigned long stack_top,
/kernel/linux/linux-6.6/include/linux/
H A Dbinfmts.h122 unsigned long stack_top,
/kernel/linux/linux-5.10/fs/
H A Dexec.c749 unsigned long stack_top, in setup_arg_pages()
776 stack_base = PAGE_ALIGN(stack_top - stack_base); in setup_arg_pages()
782 stack_top = arch_align_stack(stack_top); in setup_arg_pages()
783 stack_top = PAGE_ALIGN(stack_top); in setup_arg_pages()
785 if (unlikely(stack_top < mmap_min_addr) || in setup_arg_pages()
786 unlikely(vma->vm_end - vma->vm_start >= stack_top - mmap_min_addr)) in setup_arg_pages()
789 stack_shift = vma->vm_end - stack_top; in setup_arg_pages()
748 setup_arg_pages(struct linux_binprm *bprm, unsigned long stack_top, int executable_stack) setup_arg_pages() argument
/kernel/linux/linux-6.6/fs/
H A Dexec.c751 unsigned long stack_top, in setup_arg_pages()
780 stack_base = PAGE_ALIGN(stack_top - stack_base); in setup_arg_pages()
786 stack_top = arch_align_stack(stack_top); in setup_arg_pages()
787 stack_top = PAGE_ALIGN(stack_top); in setup_arg_pages()
789 if (unlikely(stack_top < mmap_min_addr) || in setup_arg_pages()
790 unlikely(vma->vm_end - vma->vm_start >= stack_top - mmap_min_addr)) in setup_arg_pages()
793 stack_shift = vma->vm_end - stack_top; in setup_arg_pages()
750 setup_arg_pages(struct linux_binprm *bprm, unsigned long stack_top, int executable_stack) setup_arg_pages() argument
/kernel/linux/linux-5.10/drivers/media/mc/
H A Dmc-entity.c264 #define stack_top(en) ((en)->stack[(en)->top].entity) macro
310 struct media_entity *entity = stack_top(graph); in media_graph_walk_iter()
349 if (stack_top(graph) == NULL) in media_graph_walk_next()
357 while (link_top(graph) != &stack_top(graph)->links) in media_graph_walk_next()
/kernel/linux/linux-5.10/mm/
H A Dutil.c318 unsigned long randomize_stack_top(unsigned long stack_top) in randomize_stack_top() argument
328 return PAGE_ALIGN(stack_top) + random_variable; in randomize_stack_top()
330 return PAGE_ALIGN(stack_top) - random_variable; in randomize_stack_top()
/kernel/linux/linux-6.6/mm/
H A Dutil.c322 unsigned long randomize_stack_top(unsigned long stack_top) in randomize_stack_top() argument
332 return PAGE_ALIGN(stack_top) + random_variable; in randomize_stack_top()
334 return PAGE_ALIGN(stack_top) - random_variable; in randomize_stack_top()
/kernel/linux/linux-6.6/drivers/media/mc/
H A Dmc-entity.c302 #define stack_top(en) ((en)->stack[(en)->top].entity) macro
348 struct media_entity *entity = stack_top(graph); in media_graph_walk_iter()
394 if (stack_top(graph) == NULL) in media_graph_walk_next()
402 while (link_top(graph) != &stack_top(graph)->links) in media_graph_walk_next()

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