Re: CONFIG_CC_STACKPROTECTOR_STRONG

2019-07-09 Thread Greg KH
On Tue, Jul 09, 2019 at 10:54:27PM +0530, Muni Sekhar wrote: > We use out-of-tree kernel modules in our project and I need to measure the > performance of it by using a bit older gcc version 4.8.5. You are really on your own here, sorry. Please use a modern version of gcc, and then go complain to

Re: CONFIG_CC_STACKPROTECTOR_STRONG

2019-07-09 Thread Muni Sekhar
On Tue, 9 Jul, 2019, 11:16 PM Denis Kirjanov, wrote: > > > On Tuesday, July 9, 2019, Muni Sekhar wrote: > >> On Tue, Jul 9, 2019 at 10:56 PM Denis Kirjanov >> wrote: >> > >> > >> > >> > On Tuesday, July 9, 2019, Muni Sekhar wrote: >> >> >> >> Hi All, >> >> >> >> >> >> My Kernel is built with t

Re: CONFIG_CC_STACKPROTECTOR_STRONG

2019-07-09 Thread Denis Kirjanov
On Tuesday, July 9, 2019, Muni Sekhar wrote: > On Tue, Jul 9, 2019 at 10:56 PM Denis Kirjanov wrote: > > > > > > > > On Tuesday, July 9, 2019, Muni Sekhar wrote: > >> > >> Hi All, > >> > >> > >> My Kernel is built with the following options: > >> > >> > >> > >> CONFIG_CC_STACKPROTECTOR=y > >> >

Re: CONFIG_CC_STACKPROTECTOR_STRONG

2019-07-09 Thread Muni Sekhar
On Tue, Jul 9, 2019 at 10:56 PM Denis Kirjanov wrote: > > > > On Tuesday, July 9, 2019, Muni Sekhar wrote: >> >> Hi All, >> >> >> My Kernel is built with the following options: >> >> >> >> CONFIG_CC_STACKPROTECTOR=y >> >> CONFIG_CC_STACKPROTECTOR_STRONG=y >> >> >> >> >> >> We use out-of-tree kern

Re: CONFIG_CC_STACKPROTECTOR_STRONG

2019-07-09 Thread Denis Kirjanov
On Tuesday, July 9, 2019, Muni Sekhar wrote: > Hi All, > > > My Kernel is built with the following options: > > > > CONFIG_CC_STACKPROTECTOR=y > > CONFIG_CC_STACKPROTECTOR_STRONG=y > > > > > > We use out-of-tree kernel modules in our project and I need to measure the > performance of it by using

CONFIG_CC_STACKPROTECTOR_STRONG

2019-07-09 Thread Muni Sekhar
Hi All, My Kernel is built with the following options: CONFIG_CC_STACKPROTECTOR=y CONFIG_CC_STACKPROTECTOR_STRONG=y We use out-of-tree kernel modules in our project and I need to measure the performance of it by using a bit older gcc version 4.8.5. I can build the modules with gcc abo