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

/linux-6.15/include/linux/
H A Dpage-flags-layout.h88 #define LAST_CPUPID_SHIFT (LAST__PID_SHIFT+LAST__CPU_SHIFT) macro
90 #define LAST_CPUPID_SHIFT 0 macro
94 KASAN_TAG_WIDTH + LAST_CPUPID_SHIFT <= BITS_PER_LONG - NR_PAGEFLAGS
95 #define LAST_CPUPID_WIDTH LAST_CPUPID_SHIFT
100 #if LAST_CPUPID_SHIFT != 0 && LAST_CPUPID_WIDTH == 0
115 LAST_CPUPID_SHIFT + KASAN_TAG_WIDTH + \
H A Dmmzone.h1149 #define LAST_CPUPID_MASK ((1UL << LAST_CPUPID_SHIFT) - 1)
H A Dmm.h1748 #if LAST_CPUPID_SHIFT < PAGE_ACCESS_TIME_MIN_BITS
1750 (PAGE_ACCESS_TIME_MIN_BITS - LAST_CPUPID_SHIFT)
/linux-6.15/mm/
H A Dmm_init.c118 LAST_CPUPID_SHIFT, in mminit_verify_pageflags_layout()
H A Dmemory.c3379 folio_xchg_last_cpupid(folio, (1 << LAST_CPUPID_SHIFT) - 1); in wp_page_reuse()