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McKenney" To: jpoimboe@kernel.org, peterz@infradead.org Cc: sfr@canb.auug.org.au, linux-kernel@vger.kernel.org Subject: objtool warning for next-20221118 Message-ID: <20221121040736.GA3738360@paulmck-ThinkPad-P17-Gen-1> Reply-To: paulmck@kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! I have started getting this from rcutorture scenario TREE09: vmlinux.o: warning: objtool: do_idle+0x25f: unreachable instruction Should I be worried? If so, please let me know what additional information you need. Thanx, Paul