Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

Am Mittwoch, 24 August 2016, 10:50:26 schrieb Oliver O'Halloran: > On Tue, Aug 23, 2016 at 1:21 PM, Balbir Singh wrote: > >> zImage on ppc64 BE is an ELF32 file. This patch set only supports > >> loading > >> ELF files of the same class as the kernel, so a 64 bit kernel

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

Am Mittwoch, 24 August 2016, 10:50:26 schrieb Oliver O'Halloran: > On Tue, Aug 23, 2016 at 1:21 PM, Balbir Singh wrote: > >> zImage on ppc64 BE is an ELF32 file. This patch set only supports > >> loading > >> ELF files of the same class as the kernel, so a 64 bit kernel can't > >> load an ELF32

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

On Tue, Aug 23, 2016 at 1:21 PM, Balbir Singh wrote: > >> zImage on ppc64 BE is an ELF32 file. This patch set only supports loading >> ELF files of the same class as the kernel, so a 64 bit kernel can't load an >> ELF32 file. It would be possible to add such support, but it

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

On Tue, Aug 23, 2016 at 1:21 PM, Balbir Singh wrote: > >> zImage on ppc64 BE is an ELF32 file. This patch set only supports loading >> ELF files of the same class as the kernel, so a 64 bit kernel can't load an >> ELF32 file. It would be possible to add such support, but it would be a new >>

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

> zImage on ppc64 BE is an ELF32 file. This patch set only supports loading > ELF files of the same class as the kernel, so a 64 bit kernel can't load an > ELF32 file. It would be possible to add such support, but it would be a new > feature. > > The distros I was able to check on ppc64 LE

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

> zImage on ppc64 BE is an ELF32 file. This patch set only supports loading > ELF files of the same class as the kernel, so a 64 bit kernel can't load an > ELF32 file. It would be possible to add such support, but it would be a new > feature. > > The distros I was able to check on ppc64 LE

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

Am Dienstag, 16 August 2016, 16:52:54 schrieb Balbir Singh: > On 16/08/16 09:25, Thiago Jung Bauermann wrote: > > Am Montag, 15 August 2016, 17:46:34 schrieb Balbir Singh: > >> On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: > >>> +/** > >>> + * elf64_apply_relocate_add -

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

Am Dienstag, 16 August 2016, 16:52:54 schrieb Balbir Singh: > On 16/08/16 09:25, Thiago Jung Bauermann wrote: > > Am Montag, 15 August 2016, 17:46:34 schrieb Balbir Singh: > >> On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: > >>> +/** > >>> + * elf64_apply_relocate_add -

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

On 16/08/16 09:25, Thiago Jung Bauermann wrote: > Am Montag, 15 August 2016, 17:46:34 schrieb Balbir Singh: >> On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: >>> +/** >>> + * elf64_apply_relocate_add - apply 64 bit RELA relocations >>> + * @elf_info: Support

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

On 16/08/16 09:25, Thiago Jung Bauermann wrote: > Am Montag, 15 August 2016, 17:46:34 schrieb Balbir Singh: >> On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: >>> +/** >>> + * elf64_apply_relocate_add - apply 64 bit RELA relocations >>> + * @elf_info: Support

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

Am Montag, 15 August 2016, 17:46:34 schrieb Balbir Singh: > On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: > > +/** > > + * elf64_apply_relocate_add - apply 64 bit RELA relocations > > + * @elf_info: Support information for the ELF binary being relocated. > >

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

Am Montag, 15 August 2016, 17:46:34 schrieb Balbir Singh: > On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: > > +/** > > + * elf64_apply_relocate_add - apply 64 bit RELA relocations > > + * @elf_info: Support information for the ELF binary being relocated. > >

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: > The kexec_file_load system call needs to relocate the purgatory, so > factor out the module relocation code so that it can be shared. > > This patch's purpose is to move the ELF relocation logic from > apply_relocate_add to

Re: [PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

On Thu, Aug 11, 2016 at 08:08:09PM -0300, Thiago Jung Bauermann wrote: > The kexec_file_load system call needs to relocate the purgatory, so > factor out the module relocation code so that it can be shared. > > This patch's purpose is to move the ELF relocation logic from > apply_relocate_add to

[PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

The kexec_file_load system call needs to relocate the purgatory, so factor out the module relocation code so that it can be shared. This patch's purpose is to move the ELF relocation logic from apply_relocate_add to elf_util_64.c with as few changes as possible. The following changes were needed:

[PATCH v5 04/13] powerpc: Factor out relocation code from module_64.c to elf_util_64.c.

The kexec_file_load system call needs to relocate the purgatory, so factor out the module relocation code so that it can be shared. This patch's purpose is to move the ELF relocation logic from apply_relocate_add to elf_util_64.c with as few changes as possible. The following changes were needed: