| Date | Tue, 5 Oct 2021 20:36:26 -0700 | From | Josh Poimboeuf <> | Subject | Re: [PATCH v4 01/15] objtool: Add CONFIG_CFI_CLANG support |
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On Thu, Sep 30, 2021 at 11:05:17AM -0700, Sami Tolvanen wrote: > With CONFIG_CFI_CLANG, the compiler replaces function references with > references to the CFI jump table, which confuses objtool. This change, > based on Josh's initial patch [1], goes through the list of relocations > and replaces jump table symbols with the actual function symbols. > > [1] https://lore.kernel.org/r/d743f4b36e120c06506567a9f87a062ae03da47f.1611263462.git.jpoimboe@redhat.com/
I found the original patch description to be much more useful than this one ;-)
-- Josh
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