linux/tools/objtool
Peter Zijlstra 9a479f766b objtool: Add --cfi to generate the .cfi_sites section
Add the location of all __cfi_##name symbols (as generated by kCFI) to
a section such that we might re-write things at kernel boot.

Notably; boot time re-hashing and FineIBT are the intended use of
this.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221027092842.568039454@infradead.org
2022-11-01 13:44:10 +01:00
..
arch/x86 objtool: Allow !PC relative relocations 2022-10-17 16:41:06 +02:00
Documentation objtool: Update documentation 2022-04-22 12:32:05 +02:00
include/objtool objtool: Add --cfi to generate the .cfi_sites section 2022-11-01 13:44:10 +01:00
.gitignore objtool: Rework header include paths 2021-01-13 18:13:14 -06:00
Build objtool: Ditch subcommands 2022-04-22 12:32:01 +02:00
builtin-check.c objtool: Add --cfi to generate the .cfi_sites section 2022-11-01 13:44:10 +01:00
check.c objtool: Add --cfi to generate the .cfi_sites section 2022-11-01 13:44:10 +01:00
elf.c objtool: Add option to generate prefix symbols 2022-11-01 13:44:09 +01:00
Makefile Kbuild updates for v5.19 2022-05-26 12:09:50 -07:00
objtool.c objtool: Add .call_sites section 2022-10-17 16:41:07 +02:00
orc_dump.c x86/unwind/orc: Change REG_SP_INDIRECT 2021-02-10 20:53:51 +01:00
orc_gen.c Merge branch 'objtool/urgent' 2021-10-07 00:40:17 +02:00
special.c objtool,x86: Replace alternatives with .retpoline_sites 2021-10-28 23:25:25 +02:00
sync-check.sh Merge branch 'x86/cpu' into WIP.x86/core, to merge the NOP changes & resolve a semantic conflict 2021-04-02 12:36:30 +02:00
weak.c objtool: Ditch subcommands 2022-04-22 12:32:01 +02:00