When using kldxref on kernel modules built with clang8 + lld8,
kldxref would be unable to find the modules metadata information,
because PowerPC64 was using the ef_nop.c implementation of
ef_reloc().
When GNU LD was used, it was also relocating the metadata section of
the .ko file. LLD does not do this, but only generate dynamic
relocations for it. With minor changes, ef_powerpc.c can now work
for PowerPC64 too.
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D19370
Address style issues including some previously raised in D13923.
- Use designated initializers for structs
- Always use bracketed return style
- No initialization in declarations
- Align function prototype names
- Remove old commented code/unused includes
Submitted by: Mitchell Horne <mhorne063@gmail.com>
Reviewed by: kib
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D13943
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
No functional change intended.
means:
o Remove Elf64_Quarter,
o Redefine Elf64_Half to be 16-bit,
o Redefine Elf64_Word to be 32-bit,
o Add Elf64_Xword and Elf64_Sxword for 64-bit entities,
o Use Elf_Size in MI code to abstract the difference between
Elf32_Word and Elf64_Word.
o Add Elf_Ssize as the signed counterpart of Elf_Size.
MFC after: 2 weeks
