usable_free (reference) in projects: kernel

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/kernel/linux/linux-5.10/mm/
H A D	page_alloc.c	`3714 long usable_free; in zone_watermark_fast() local 3717 usable_free = free_pages; in zone_watermark_fast() 3721 usable_free -= min(usable_free, reserved); in zone_watermark_fast() 3722 if (usable_free > mark + z->lowmem_reserve[highest_zoneidx]) in zone_watermark_fast()`
/kernel/linux/linux-6.6/mm/
H A D	page_alloc.c	`2967 long usable_free; in zone_watermark_fast() local 2970 usable_free = free_pages; in zone_watermark_fast() 2974 usable_free -= min(usable_free, reserved); in zone_watermark_fast() 2975 if (usable_free > mark + z->lowmem_reserve[highest_zoneidx]) in zone_watermark_fast()`