_pincount (reference) in projects: linux

Searched refs:_pincount (Results 1 – 6 of 6) sorted by relevance

/linux/mm/
A D	debug.c	`87 atomic_read(&folio->_pincount)); in __dump_folio()`
A D	gup.c	`109 atomic_sub(refs, &folio->_pincount); in gup_put_folio() 166 atomic_add(refs, &folio->_pincount); in try_grab_folio() 224 WARN_ON_ONCE(atomic_read(&folio->_pincount) < 1); in folio_add_pin() 226 atomic_inc(&folio->_pincount); in folio_add_pin() 573 atomic_add(refs, &folio->_pincount); in try_grab_folio_fast()`
A D	internal.h	`721 atomic_set(&folio->_pincount, 0); in prep_compound_head()`
A D	page_alloc.c	`962 if (unlikely(atomic_read(&folio->_pincount))) { in free_tail_page_prepare()`
/linux/include/linux/
A D	mm_types.h	`372 atomic_t _pincount; member`
A D	mm.h	`1936 return atomic_read(&folio->_pincount) > 0; in folio_maybe_dma_pinned()`

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