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