#6 2.4.18 zap_mappings_patch error

[George Campbell]

error message during make bzlilo:
filemapc: Too few arguments to
function 'zap_page_range'

In zap_mappings _patch for 2.4.18, the patch for
filemap.c has a line:

zap_page_range(mm, start, len);

that references an existing line in mm.h which reads:

extern void zap_page_range(struct mm_struct *mm,
unsigned long address, unsigned long size, int actions);

'int actions' is not on the line in any other version of
mm.h (2.4.17, etc.) and I think this is what causes the
too few arguments problem.

Any help would be appreciated.