Searched refs:GUP_PIN_COUNTING_BIAS (Results 1 – 3 of 3) sorted by relevance

/linux/Documentation/core-api/
A D	pin_user_pages.rst	56 value: GUP_PIN_COUNTING_BIAS. 59 GUP_PIN_COUNTING_BIAS scheme is not used. Instead, an exact form of pin counting 108 large value (GUP_PIN_COUNTING_BIAS, initially chosen to be 1024: 10 bits) to
/linux/mm/
A D	gup.c	163 page_ref_add(page, refs * (GUP_PIN_COUNTING_BIAS - 1)); in try_grab_compound_head() 184 refs *= GUP_PIN_COUNTING_BIAS; in put_compound_head()
/linux/include/linux/
A D	mm.h	1289 #define GUP_PIN_COUNTING_BIAS (1U << 10) macro 1338 GUP_PIN_COUNTING_BIAS; in page_maybe_dma_pinned()

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