centos man page for invalidate_inode_pages2

INVALIDATE_INODE_PAG(9) 				    Memory Management in Linux					   INVALIDATE_INODE_PAG(9)

NAME
       invalidate_inode_pages2 - remove all pages from an address_space

SYNOPSIS
       int invalidate_inode_pages2(struct address_space * mapping);

ARGUMENTS
       mapping
	   the address_space

DESCRIPTION
       Any pages which are found to be mapped into pagetables are unmapped prior to invalidation.

       Returns -EBUSY if any pages could not be invalidated.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   INVALIDATE_INODE_PAG(9)