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From: kernel test robot <>
To: Nick Desaulniers <>
	Josh Poimboeuf <>
Subject: [jpoimboe:objtool-test 1/1] drivers/net/wireless/mac80211_hwsim.o: warning: objtool: mac80211_hwsim_tx()+0xbe2: unreachable instruction
Date: Wed, 19 Jan 2022 07:05:54 +0800	[thread overview]
Message-ID: <> (raw)

tree: objtool-test
head:   14d7c68274f2a17d5734c87971f08cd08cf862c6
commit: 14d7c68274f2a17d5734c87971f08cd08cf862c6 [1/1] objtool: prefer memory clobber & %= to volatile & __COUNTER__
config: x86_64-rhel-8.3-func (
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
        git remote add jpoimboe
        git fetch --no-tags jpoimboe objtool-test
        git checkout 14d7c68274f2a17d5734c87971f08cd08cf862c6
        # save the config file to linux build tree
        mkdir build_dir
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/net/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <>

All warnings (new ones prefixed by >>):

>> drivers/net/wireless/mac80211_hwsim.o: warning: objtool: mac80211_hwsim_tx()+0xbe2: unreachable instruction

0-DAY CI Kernel Test Service, Intel Corporation

                 reply	other threads:[~2022-01-18 23:06 UTC|newest]

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