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Date: Wed, 6 Oct 2021 10:16:54 -0400 From: Steven Rostedt <rostedt@...dmis.org> To: Josh Poimboeuf <jpoimboe@...hat.com> Cc: Sami Tolvanen <samitolvanen@...gle.com>, x86@...nel.org, Kees Cook <keescook@...omium.org>, Peter Zijlstra <peterz@...radead.org>, Nathan Chancellor <nathan@...nel.org>, Nick Desaulniers <ndesaulniers@...gle.com>, Sedat Dilek <sedat.dilek@...il.com>, linux-hardening@...r.kernel.org, linux-kernel@...r.kernel.org, llvm@...ts.linux.dev Subject: Re: [PATCH v4 06/15] ftrace: Use an opaque type for functions not callable from C On Wed, 6 Oct 2021 06:54:17 -0700 Josh Poimboeuf <jpoimboe@...hat.com> wrote: > But this macro is used in other places as well: > > https://lkml.kernel.org/r/20210930180531.1190642-10-samitolvanen@google.com > > And many of them aren't internal to a function like the above symbols, > they're actual functions that are called in other ways. > > DECLARE_UNCALLED_FROM_C() ? DECLARE_NOT_CALLED_FROM_C() ;-) Straight and to the point! "uncalled" is a strange word. -- Steve
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