Peter Zijlstra
authored
Boris reported that in one of his randconfig builds, objtool got infinitely stuck. Turns out there's trivial list corruption in the pv_ops tracking when a function is both in a static table and in a code assignment. Avoid re-adding function to the pv_ops[] lists when they're already on it. Fixes: db2b0c5d ("objtool: Support pv_opsindirect calls for noinstr") Reported-by:Borislav Petkov <bp@alien8.de> Signed-off-by:
Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by:
Borislav Petkov <bp@suse.de> Tested-by:
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265636 commits behind the upstream repository.
| Name | Last commit | Last update |
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| .. | ||
| Documentation | ||
| arch/x86 | ||
| include/objtool | ||
| .gitignore | ||
| Build | ||
| Makefile | ||
| builtin-check.c | ||
| builtin-orc.c | ||
| check.c | ||
| elf.c | ||
| objtool.c | ||
| orc_dump.c | ||
| orc_gen.c | ||
| special.c | ||
| sync-check.sh | ||
| weak.c | ||