Lines Matching defs:get_user_pages_fast
1023 * In most cases, get_user_pages or get_user_pages_fast should be used
1874 * See also get_user_pages_fast, for performance critical applications.
1877 * get_user_pages_locked|unlocked or get_user_pages_fast. Nothing
2008 * It is functionally equivalent to get_user_pages_fast so
2009 * get_user_pages_fast should be used instead if specific gup_flags
2040 * get_user_pages_fast attempts to pin user pages by walking the page
2074 * WARNING: only to be used in the get_user_pages_fast() implementation.
2076 * With get_user_pages_fast(), we walk down the pagetables without taking any
2101 * present bit set *unless* it is 'l'. Because get_user_pages_fast() only
2788 * Like get_user_pages_fast() except it's IRQ-safe in that it won't fall back to
2790 * Note a difference with get_user_pages_fast: this always returns the
2830 * get_user_pages_fast() - pin user pages in memory
2845 int get_user_pages_fast(unsigned long start, int nr_pages,
2860 EXPORT_SYMBOL_GPL(get_user_pages_fast);
2871 * Nearly the same as get_user_pages_fast(), except that FOLL_PIN is set. See
2872 * get_user_pages_fast() for documentation on the function arguments, because