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Searched refs:_brk_end (Results 1 – 5 of 5) sorted by relevance

/linux/arch/x86/kernel/
H A Dsetup.c76 unsigned long _brk_end = (unsigned long)__brk_base; variable
267 _brk_end = (_brk_end + mask) & ~mask; in extend_brk()
268 BUG_ON((char *)(_brk_end + size) > __brk_limit); in extend_brk()
270 ret = (void *)_brk_end; in extend_brk()
271 _brk_end += size; in extend_brk()
286 if (_brk_end > _brk_start) in reserve_brk()
288 _brk_end - _brk_start); in reserve_brk()
964 setup_initial_init_mm(_text, _etext, _edata, (void *)_brk_end); in setup_arch()
H A Dhead32.c144 ptr = (unsigned long *)__pa_nodebug(&_brk_end); in mk_early_pgtbl_32()
/linux/arch/x86/include/asm/
H A Dsetup.h112 extern unsigned long _brk_end;
/linux/arch/x86/mm/
H A Dinit_64.c448 unsigned long end = roundup((unsigned long)_brk_end, PMD_SIZE) - 1; in cleanup_highmap()
1423 all_end = roundup((unsigned long)_brk_end, PMD_SIZE); in mark_rodata_ro()
/linux/arch/x86/mm/pat/
H A Dset_memory.c261 return __pa_symbol(roundup(_brk_end, PMD_SIZE) - 1) >> PAGE_SHIFT; in highmap_end_pfn()
1954 if (!within(vaddr, (unsigned long)_text, _brk_end) && in cpa_process_alias()