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Groups > linux.kernel > #1496984
| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: Change CONFIG_DEVKMEM default value to n |
| Date | 2016-10-07 06:10 +0200 |
| Message-ID | <spuDU-2QL-17@gated-at.bofh.it> (permalink) |
| References | <spsLM-1l4-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, Oct 07, 2016 at 10:04:11AM +0800, Dave Young wrote: > Kconfig comment suggests setting it as "n" if in doubt thus move the > default value to 'n'. > > Signed-off-by: Dave Young <dyoung@redhat.com> > Suggested-by: Kees Cook <keescook@chromium.org> > --- > drivers/char/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > --- linux-x86.orig/drivers/char/Kconfig > +++ linux-x86/drivers/char/Kconfig > @@ -17,7 +17,7 @@ config DEVMEM > > config DEVKMEM > bool "/dev/kmem virtual device support" > - default y > + default n If you remove the "default" line, it defaults to 'n'. And is it really "safe" to default this to n now? thanks, greg k-h
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Change CONFIG_DEVKMEM default value to n Dave Young <dyoung@redhat.com> - 2016-10-07 04:10 +0200
Re: Change CONFIG_DEVKMEM default value to n Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-10-07 06:10 +0200
Re: Change CONFIG_DEVKMEM default value to n Kees Cook <keescook@chromium.org> - 2016-10-07 19:10 +0200
Re: Change CONFIG_DEVKMEM default value to n Dave Young <dyoung@redhat.com> - 2016-10-10 04:50 +0200
Re: Change CONFIG_DEVKMEM default value to n Dave Young <dyoung@redhat.com> - 2016-10-10 05:00 +0200
Re: Change CONFIG_DEVKMEM default value to n Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-10-10 07:20 +0200
Re: Change CONFIG_DEVKMEM default value to n Dave Young <dyoung@redhat.com> - 2016-10-10 07:40 +0200
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