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other versions
- jessie-backports 4.9.88-1+deb9u1~bpo8+1
- stretch 4.9.144-3
NR_FREE_PAGECACHE_PA(9) | Memory Management in Linux | NR_FREE_PAGECACHE_PA(9) |
NAME¶
nr_free_pagecache_pages - count number of pages beyond high watermarkSYNOPSIS¶
unsigned long
nr_free_pagecache_pages(void);
ARGUMENTS¶
voidno arguments
DESCRIPTION¶
nr_free_pagecache_pages counts the number of pages which are beyond the high watermark within all zones.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 4.9. |