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69f361b8a7
Explicitly disallow the patching and referencing of init code/data. Otherwise it could potentially introduce some odd edge cases depending on whether the target object's init section has been freed yet (note that the init code still exists in the target module when doing late module patching). Such edge cases include sympos calculation and the patching and/or referencing of non-existent (init-freed) code/data. Not to mention the inherent differences in behavior that occur when the init code is only patched *some* of the time depending on module loading order or kernel config. Acked-by: Joe Lawrence <joe.lawrence@redhat.com> Acked-by: Song Liu <song@kernel.org> Link: https://patch.msgid.link/516e14f84cfbffa27dc19d3dcf35097504097966.1786138493.git.jpoimboe@kernel.org Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org> |
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| .. | ||
| arch | ||
| Documentation | ||
| include/objtool | ||
| .gitignore | ||
| Build | ||
| builtin-check.c | ||
| builtin-klp.c | ||
| check.c | ||
| disas.c | ||
| elf.c | ||
| klp-checksum.c | ||
| klp-diff.c | ||
| klp-post-link.c | ||
| klp-symid.c | ||
| klp-sympos.c | ||
| Makefile | ||
| noreturns.h | ||
| objtool.c | ||
| orc_dump.c | ||
| orc_gen.c | ||
| signal.c | ||
| special.c | ||
| sync-check.sh | ||
| trace.c | ||
| weak.c | ||