Re: [PATCH 3/4] s390: enable text relative kallsyms for 64-bit targets

2016-01-20 Thread Ard Biesheuvel
On 20 January 2016 at 11:17, Heiko Carstens wrote: > On Wed, Jan 20, 2016 at 11:04:24AM +0100, Ard Biesheuvel wrote: >> On 20 January 2016 at 10:43, Heiko Carstens >> wrote: >> > On Wed, Jan 20, 2016 at 10:05:37AM +0100, Ard Biesheuvel wrote: >> >> This enables the newly introduced text-relative

Re: [PATCH 3/4] s390: enable text relative kallsyms for 64-bit targets

2016-01-20 Thread Heiko Carstens
On Wed, Jan 20, 2016 at 11:04:24AM +0100, Ard Biesheuvel wrote: > On 20 January 2016 at 10:43, Heiko Carstens wrote: > > On Wed, Jan 20, 2016 at 10:05:37AM +0100, Ard Biesheuvel wrote: > >> This enables the newly introduced text-relative kallsyms support when > >> building 64-bit targets. This cut

Re: [PATCH 3/4] s390: enable text relative kallsyms for 64-bit targets

2016-01-20 Thread Ard Biesheuvel
On 20 January 2016 at 10:43, Heiko Carstens wrote: > On Wed, Jan 20, 2016 at 10:05:37AM +0100, Ard Biesheuvel wrote: >> This enables the newly introduced text-relative kallsyms support when >> building 64-bit targets. This cuts the size of the kallsyms address >> table in half, reducing the memory

Re: [PATCH 3/4] s390: enable text relative kallsyms for 64-bit targets

2016-01-20 Thread Heiko Carstens
On Wed, Jan 20, 2016 at 10:05:37AM +0100, Ard Biesheuvel wrote: > This enables the newly introduced text-relative kallsyms support when > building 64-bit targets. This cuts the size of the kallsyms address > table in half, reducing the memory footprint of the kernel .rodata > section by about 250 K