Searched refs:old_flags (Results 1 – 4 of 4) sorted by relevance
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| A D | mmzone.c | 99 unsigned long old_flags, flags; in folio_xchg_last_cpupid() local
102 old_flags = READ_ONCE(folio->flags); in folio_xchg_last_cpupid()
104 flags = old_flags; in folio_xchg_last_cpupid()
109 } while (unlikely(!try_cmpxchg(&folio->flags, &old_flags, flags))); in folio_xchg_last_cpupid()
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| A D | swap.c | 390 unsigned long new_flags, old_flags = READ_ONCE(folio->flags); in lru_gen_inc_refs() local
402 if ((old_flags & LRU_REFS_MASK) == LRU_REFS_MASK) { in lru_gen_inc_refs()
408 new_flags = old_flags + BIT(LRU_REFS_PGOFF); in lru_gen_inc_refs()
409 } while (!try_cmpxchg(&folio->flags, &old_flags, new_flags)); in lru_gen_inc_refs()
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| A D | vmscan.c | 3260 unsigned long new_flags, old_flags = READ_ONCE(folio->flags); in folio_update_gen() local
3272 if (!(old_flags & LRU_GEN_MASK)) in folio_update_gen()
3275 new_flags = old_flags & ~(LRU_GEN_MASK | LRU_REFS_FLAGS); in folio_update_gen()
3277 } while (!try_cmpxchg(&folio->flags, &old_flags, new_flags)); in folio_update_gen()
3279 return ((old_flags & LRU_GEN_MASK) >> LRU_GEN_PGOFF) - 1; in folio_update_gen()
3288 unsigned long new_flags, old_flags = READ_ONCE(folio->flags); in folio_inc_gen() local
3290 VM_WARN_ON_ONCE_FOLIO(!(old_flags & LRU_GEN_MASK), folio); in folio_inc_gen()
3293 new_gen = ((old_flags & LRU_GEN_MASK) >> LRU_GEN_PGOFF) - 1; in folio_inc_gen()
3300 new_flags = old_flags & ~(LRU_GEN_MASK | LRU_REFS_FLAGS); in folio_inc_gen()
3305 } while (!try_cmpxchg(&folio->flags, &old_flags, new_flags)); in folio_inc_gen()
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| A D | memory.c | 3353 unsigned int old_flags = vmf->flags; in do_page_mkwrite() local
3363 vmf->flags = old_flags; in do_page_mkwrite()
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