nr_free_pagecache_pages (9) - Linux Manuals

nr_free_pagecache_pages: count number of pages beyond high watermark

Command to display nr_free_pagecache_pages manual in Linux: $ man 9 nr_free_pagecache_pages

NAME

nr_free_pagecache_pages - count number of pages beyond high watermark

SYNOPSIS

unsigned long nr_free_pagecache_pages(void);

ARGUMENTS

void

: no arguments

DESCRIPTION

nr_free_pagecache_pages counts the number of pages which are beyond the high watermark within all zones.

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