tree e038a733f555688446397020b6ee44cbc0d9b4d5
parent fce397930475f7efc712a1345dc0dad269a10544
author Anton Vorontsov <anton.vorontsov@linaro.org> 1338037672 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1339631560 -0700

pstore/ram: Should zap persistent zone on unlink

Otherwise, unlinked file will reappear on the next boot.

Reported-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>