tree d9d41959c5f609c355b64283fa5f39e8e0ea48a7
parent 31a7424bc58063a8e0466c3c10f31a52ec2be4f6
author Josh Poimboeuf <jpoimboe@redhat.com> 1611264561 -0600
committer Josh Poimboeuf <jpoimboe@redhat.com> 1611681119 -0600

x86/ftrace: Add UNWIND_HINT_FUNC annotation for ftrace_stub

Prevent an unreachable objtool warning after the sibling call detection
gets improved.  ftrace_stub() is basically a function, annotate it as
such.

Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Link: https://lore.kernel.org/r/6845e1b2fb0723a95740c6674e548ba38c5ea489.1611263461.git.jpoimboe@redhat.com