Searched refs:pdelta (Results 1 – 1 of 1) sorted by relevance
295 long pdelta, oldbufpages; in bufbackoff() local344 pdelta = (size > bufbackpages) ? size : bufbackpages; in bufbackoff()348 if (bufpages - pdelta < buflowpages) in bufbackoff()349 pdelta = bufpages - buflowpages; in bufbackoff()351 bufadjust(bufpages - pdelta); in bufbackoff()