Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - P index

CONFIG_PAGE_POISONING_ZERO

General informations

The Linux kernel configuration item CONFIG_PAGE_POISONING_ZERO:

Help text

Instead of using the existing poison value, fill the pages with zeros. This makes it harder to detect when errors are occurring due to sanitization but the zeroing at free means that it is no longer necessary to write zeros when GFP_ZERO is used on allocation.

If unsure, say N

Hardware

LKDDb

Raw data from LKDDb:

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

Automatic links from Google (and ads)

Custom Search

Popular queries:

Navigation: Linux Kernel Driver DataBase - web LKDDB: main index - P index

Automatically generated (in year 2018) with gen-web-lkddb.py in lkddb-sources.