Re: Old compiler versions (was Re: v4.10: kernel stack frame pointer .. has bad value (null))

2017-03-09 Thread Linus Torvalds
On Thu, Mar 9, 2017 at 2:49 AM, Pavel Machek wrote: > > (On thinkpad X220, compiling bzip2) You really shouldn't assume that the zlib build tracks the kernel build. At least at some point, a noticeable part of the build cost for the kernel was just parsing the fairly big source

Re: Old compiler versions (was Re: v4.10: kernel stack frame pointer .. has bad value (null))

2017-03-09 Thread Linus Torvalds
On Thu, Mar 9, 2017 at 2:49 AM, Pavel Machek wrote: > > (On thinkpad X220, compiling bzip2) You really shouldn't assume that the zlib build tracks the kernel build. At least at some point, a noticeable part of the build cost for the kernel was just parsing the fairly big source code. We have