percpu_pagelist_fraction_sysctl_handler  671 include/linux/mmzone.h int percpu_pagelist_fraction_sysctl_handler(struct ctl_table *, int, struct file *,
percpu_pagelist_fraction_sysctl_handler 1019 kernel/sysctl.c 		.proc_handler	= &percpu_pagelist_fraction_sysctl_handler,