kernel.git/arch/parisc/boot/compressed/vmlinux.lds.S, branch linux-4.16.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-4.16.y2018-01-09T09:45:38Zparisc64: Add .opd based function descriptor dereference2018-01-09T09:45:38ZSergey Senozhatsky2017-11-09T23:48:28Zurn:sha1:1705bd6a68171d8b3ba05df9352757ee4e49317b
We are moving towards separate kernel and module function descriptor
dereference callbacks. This patch enables it for parisc64.
For pointers that belong to the kernel
- Added __start_opd and __end_opd pointers, to track the kernel
.opd section address range;
- Added dereference_kernel_function_descriptor(). Now we
will dereference only function pointers that are within
[__start_opd, __end_opd);
For pointers that belong to a module
- Added dereference_module_function_descriptor() to handle module
function descriptor dereference. Now we will dereference only
pointers that are within [module->opd.start, module->opd.end).
Link: http://lkml.kernel.org/r/20171109234830.5067-5-sergey.senozhatsky@gmail.com
To: Tony Luck <tony.luck@intel.com>
To: Fenghua Yu <fenghua.yu@intel.com>
To: Helge Deller <deller@gmx.de>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Paul Mackerras <paulus@samba.org>
To: Michael Ellerman <mpe@ellerman.id.au>
To: James Bottomley <jejb@parisc-linux.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jessica Yu <jeyu@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-ia64@vger.kernel.org
Cc: linux-parisc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Tested-by: Helge Deller <deller@gmx.de> #parisc64
Signed-off-by: Petr Mladek <pmladek@suse.com>
parisc: Add core code for self-extracting kernel2017-08-22T14:34:35ZHelge Deller2017-08-20T08:52:22Zurn:sha1:2f3c7b8137ef6a3f90850d7cb5dbd05d8940403a
Signed-off-by: Helge Deller <deller@gmx.de>