centos man page for sk_page_frag

SK_PAGE_FRAG(9) 						 Linux Networking						   SK_PAGE_FRAG(9)

NAME
       sk_page_frag - return an appropriate page_frag

SYNOPSIS
       struct page_frag * sk_page_frag(struct sock * sk);

ARGUMENTS
       sk
	   socket

DESCRIPTION
       If socket allocation mode allows current thread to sleep, it means its safe to use the per task page_frag instead of the per socket one.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							   SK_PAGE_FRAG(9)