On Sun, Sep 29, 2013 at 09:40:09PM -0400, Dave Jones wrote: > On Mon, Sep 30, 2013 at 02:31:08AM +0100, Ben Hutchings wrote: > > From: Bastian Blank <wa...@debian.org> > > > > Add a Kconfig variable to set the initial value of the Magic SysRq mask > > (sysctl: kernel.sysrq). > > > > Signed-off-by: Ben Hutchings <b...@decadent.org.uk> > > --- > > This has been in Debian for a while, but should probably be signed-off > > by Bastian as well. > > > > Debian sets this to 0x01b6, which excludes. > > > > 8 - enable debugging dumps of processes etc. > > 64 - enable signalling of processes (term, kill, oom-kill) > > ... > > > > +config MAGIC_SYSRQ_DEFAULT_MASK > > + hex "Default mask for Magic SysRq keys on the console" > > + depends on MAGIC_SYSRQ > > + default 1 > > + help > > + Specifies the default mask for the allowed SysRq keys. This can be > > + used to disable several sensitive keys by default. > > Might be nice to have the mask values duplicated here to save having to > go grepping through code ?
Yeah, a hit would be good. Like what '1' does as default would be a nice start :) thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
