From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============1516412999038246548==" MIME-Version: 1.0 From: Paul E. McKenney To: kbuild-all@lists.01.org Subject: Re: [PATCH tip/core/rcu 23/23] rcutorture: Remove KCSAN stubs Date: Tue, 23 Jun 2020 09:34:57 -0700 Message-ID: <20200623163457.GN9247@paulmck-ThinkPad-P72> In-Reply-To: <202006231153.gfmwkuQf%lkp@intel.com> List-Id: --===============1516412999038246548== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On Tue, Jun 23, 2020 at 11:50:41AM +0800, kernel test robot wrote: > Hi, > = > I love your patch! Yet something to improve: > = > [auto build test ERROR on tip/core/rcu] > = > url: https://github.com/0day-ci/linux/commits/paulmck-kernel-org/tortu= re-Remove-qemu-dependency-on-EFI-firmware/20200623-085053 > base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git cb3cb= 6733fbd8fd8d2c716095fdca42dadba2063 > config: nios2-allyesconfig (attached as .config) > compiler: nios2-linux-gcc (GCC) 9.3.0 > reproduce (this is a W=3D1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbi= n/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dgcc-9.3.0 make.cros= s ARCH=3Dnios2 = > = > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot Ah, I do need to defer the patches removing the KCSAN stubs for an additional release, it appears. I have moved them out of my v5.9 branches, thank you! Thanx, Paul > All error/warnings (new ones prefixed by >>): > = > In file included from include/linux/kernel.h:15, > from kernel/rcu/rcutorture.c:16: > kernel/rcu/rcutorture.c: In function 'rcu_torture_stats_print': > >> kernel/rcu/rcutorture.c:1538:3: error: implicit declaration of functio= n 'data_race' [-Werror=3Dimplicit-function-declaration] > 1538 | data_race(n_barrier_successes), > | ^~~~~~~~~ > include/linux/printk.h:312:26: note: in definition of macro 'pr_cont' > 312 | printk(KERN_CONT fmt, ##__VA_ARGS__) > | ^~~~~~~~~~~ > In file included from include/linux/printk.h:7, > from include/linux/kernel.h:15, > from kernel/rcu/rcutorture.c:16: > >> include/linux/kern_levels.h:5:18: warning: format '%ld' expects argume= nt of type 'long int', but argument 2 has type 'int' [-Wformat=3D] > 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ > | ^~~~~~ > include/linux/kern_levels.h:24:19: note: in expansion of macro 'KERN_S= OH' > 24 | #define KERN_CONT KERN_SOH "c" > | ^~~~~~~~ > include/linux/printk.h:312:9: note: in expansion of macro 'KERN_CONT' > 312 | printk(KERN_CONT fmt, ##__VA_ARGS__) > | ^~~~~~~~~ > >> kernel/rcu/rcutorture.c:1537:2: note: in expansion of macro 'pr_cont' > 1537 | pr_cont("barrier: %ld/%ld:%ld ", > | ^~~~~~~ > kernel/rcu/rcutorture.c:1537:22: note: format string is defined here > 1537 | pr_cont("barrier: %ld/%ld:%ld ", > | ~~^ > | | > | long int > | %d > In file included from include/linux/printk.h:7, > from include/linux/kernel.h:15, > from kernel/rcu/rcutorture.c:16: > include/linux/kern_levels.h:5:18: warning: format '%ld' expects argume= nt of type 'long int', but argument 3 has type 'int' [-Wformat=3D] > 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ > | ^~~~~~ > include/linux/kern_levels.h:24:19: note: in expansion of macro 'KERN_S= OH' > 24 | #define KERN_CONT KERN_SOH "c" > | ^~~~~~~~ > include/linux/printk.h:312:9: note: in expansion of macro 'KERN_CONT' > 312 | printk(KERN_CONT fmt, ##__VA_ARGS__) > | ^~~~~~~~~ > >> kernel/rcu/rcutorture.c:1537:2: note: in expansion of macro 'pr_cont' > 1537 | pr_cont("barrier: %ld/%ld:%ld ", > | ^~~~~~~ > kernel/rcu/rcutorture.c:1537:26: note: format string is defined here > 1537 | pr_cont("barrier: %ld/%ld:%ld ", > | ~~^ > | | > | long int > | %d > In file included from include/linux/printk.h:7, > from include/linux/kernel.h:15, > from kernel/rcu/rcutorture.c:16: > include/linux/kern_levels.h:5:18: warning: format '%ld' expects argume= nt of type 'long int', but argument 4 has type 'int' [-Wformat=3D] > 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ > | ^~~~~~ > include/linux/kern_levels.h:24:19: note: in expansion of macro 'KERN_S= OH' > 24 | #define KERN_CONT KERN_SOH "c" > | ^~~~~~~~ > include/linux/printk.h:312:9: note: in expansion of macro 'KERN_CONT' > 312 | printk(KERN_CONT fmt, ##__VA_ARGS__) > | ^~~~~~~~~ > >> kernel/rcu/rcutorture.c:1537:2: note: in expansion of macro 'pr_cont' > 1537 | pr_cont("barrier: %ld/%ld:%ld ", > | ^~~~~~~ > kernel/rcu/rcutorture.c:1537:30: note: format string is defined here > 1537 | pr_cont("barrier: %ld/%ld:%ld ", > | ~~^ > | | > | long int > | %d > In file included from include/linux/printk.h:7, > from include/linux/kernel.h:15, > from kernel/rcu/rcutorture.c:16: > >> include/linux/kern_levels.h:5:18: warning: format '%ld' expects argume= nt of type 'long int', but argument 2 has type 'int' [-Wformat=3D] > 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ > | ^~~~~~ > include/linux/kern_levels.h:24:19: note: in expansion of macro 'KERN_S= OH' > 24 | #define KERN_CONT KERN_SOH "c" > | ^~~~~~~~ > include/linux/printk.h:312:9: note: in expansion of macro 'KERN_CONT' > 312 | printk(KERN_CONT fmt, ##__VA_ARGS__) > | ^~~~~~~~~ > kernel/rcu/rcutorture.c:1541:2: note: in expansion of macro 'pr_cont' > 1541 | pr_cont("read-exits: %ld\n", data_race(n_read_exits)); > | ^~~~~~~ > kernel/rcu/rcutorture.c:1541:25: note: format string is defined here > 1541 | pr_cont("read-exits: %ld\n", data_race(n_read_exits)); > | ~~^ > | | > | long int > | %d > cc1: some warnings being treated as errors > = > vim +/data_race +1538 kernel/rcu/rcutorture.c > = > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1485= = > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1486= /* > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1487= * Print torture statistics. Caller must ensure that there is only > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1488= * one call to this function at a given time!!! This is normally > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1489= * accomplished by relying on the module system to only have one copy > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1490= * of the module loaded, and then by giving the rcu_torture_stats > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1491= * kthread full control (or the init/cleanup functions when rcu_torture_s= tats > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1492= * thread is not running). > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1493= */ > d10089508613f4 kernel/rcu/torture.c Chen Gang 2013-11-07 1494= static void > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1495= rcu_torture_stats_print(void) > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1496= { > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1497= int cpu; > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1498= int i; > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1499= long pipesummary[RCU_TORTURE_PIPE_LEN + 1] =3D { 0 }; > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1500= long batchsummary[RCU_TORTURE_PIPE_LEN + 1] =3D { 0 }; > 5396d31d3a3960 kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-08 1501= struct rcu_torture *rtcp; > ad0dc7f94dbf41 kernel/rcu/rcutorture.c Paul E. McKenney 2014-02-19 1502= static unsigned long rtcv_snap =3D ULONG_MAX; > 0032f4e889764d kernel/rcu/rcutorture.c Paul E. McKenney 2017-08-30 1503= static bool splatted; > 4ffa66992476c9 kernel/rcu/rcutorture.c Paul E. McKenney 2016-06-30 1504= struct task_struct *wtp; > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1505= = > 0a945022778f10 kernel/rcutorture.c KAMEZAWA Hiroyuki 2006-03-28 1506= for_each_possible_cpu(cpu) { > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1507= for (i =3D 0; i < RCU_TORTURE_PIPE_LEN + 1; i++) { > f042a436c8dc9f kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-03 1508= pipesummary[i] +=3D READ_ONCE(per_cpu(rcu_torture_count, cpu)[i]); > f042a436c8dc9f kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-03 1509= batchsummary[i] +=3D READ_ONCE(per_cpu(rcu_torture_batch, cpu)[i]); > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1510= } > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1511= } > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1512= for (i =3D RCU_TORTURE_PIPE_LEN - 1; i >=3D 0; i--) { > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1513= if (pipesummary[i] !=3D 0) > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1514= break; > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1515= } > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1516= = > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1517= pr_alert("%s%s ", torture_type, TORTURE_FLAG); > 5396d31d3a3960 kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-08 1518= rtcp =3D rcu_access_pointer(rcu_torture_current); > 354ea05d027638 kernel/rcu/rcutorture.c Paul E. McKenney 2019-05-25 1519= pr_cont("rtc: %p %s: %lu tfle: %d rta: %d rtaf: %d rtf: %d ", > 5396d31d3a3960 kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-08 1520= rtcp, > 5396d31d3a3960 kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-08 1521= rtcp && !rcu_stall_is_suppressed_at_boot() ? "ver" : "VER", > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1522= rcu_torture_current_version, > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1523= list_empty(&rcu_torture_freelist), > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1524= atomic_read(&n_rcu_torture_alloc), > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1525= atomic_read(&n_rcu_torture_alloc_fail), > 5cf05ad758c30d kernel/rcutorture.c Paul E. McKenney 2012-05-17 1526= atomic_read(&n_rcu_torture_free)); > 472213a675e211 kernel/rcu/rcutorture.c SeongJae Park 2016-08-13 1527= pr_cont("rtmbe: %d rtbe: %ld rtbke: %ld rtbre: %ld ", > 0729fbf3bc7087 kernel/rcutorture.c Paul E. McKenney 2008-06-25 1528= atomic_read(&n_rcu_torture_mberror), > 472213a675e211 kernel/rcu/rcutorture.c SeongJae Park 2016-08-13 1529= n_rcu_torture_barrier_error, > 8e8be45e8e55da kernel/rcutorture.c Paul E. McKenney 2010-09-02 1530= n_rcu_torture_boost_ktrerror, > 5cf05ad758c30d kernel/rcutorture.c Paul E. McKenney 2012-05-17 1531= n_rcu_torture_boost_rterror); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1532= pr_cont("rtbf: %ld rtb: %ld nt: %ld ", > 8e8be45e8e55da kernel/rcutorture.c Paul E. McKenney 2010-09-02 1533= n_rcu_torture_boost_failure, > 8e8be45e8e55da kernel/rcutorture.c Paul E. McKenney 2010-09-02 1534= n_rcu_torture_boosts, > 8da9a59523b660 kernel/rcu/rcutorture.c Paul E. McKenney 2018-05-22 1535= atomic_long_read(&n_rcu_torture_timers)); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1536= torture_onoff_stats(); > d038b6ee14fb01 kernel/rcu/rcutorture.c Paul E. McKenney 2020-06-22 @1537= pr_cont("barrier: %ld/%ld:%ld ", > c9527bebb017b8 kernel/rcu/rcutorture.c Paul E. McKenney 2020-02-18 @1538= data_race(n_barrier_successes), > c9527bebb017b8 kernel/rcu/rcutorture.c Paul E. McKenney 2020-02-18 1539= data_race(n_barrier_attempts), > c9527bebb017b8 kernel/rcu/rcutorture.c Paul E. McKenney 2020-02-18 1540= data_race(n_rcu_torture_barrier_error)); > d038b6ee14fb01 kernel/rcu/rcutorture.c Paul E. McKenney 2020-06-22 1541= pr_cont("read-exits: %ld\n", data_race(n_read_exits)); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1542= = > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1543= pr_alert("%s%s ", torture_type, TORTURE_FLAG); > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1544= if (atomic_read(&n_rcu_torture_mberror) || > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1545= n_rcu_torture_barrier_error || n_rcu_torture_boost_ktrerror || > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1546= n_rcu_torture_boost_rterror || n_rcu_torture_boost_failure || > fae4b54f28f034 kernel/rcutorture.c Paul E. McKenney 2012-02-20 1547= i > 1) { > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1548= pr_cont("%s", "!!! "); > 996417d2c4eb58 kernel/rcutorture.c Paul E. McKenney 2005-11-18 1549= atomic_inc(&n_rcu_torture_error); > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1550= WARN_ON_ONCE(atomic_read(&n_rcu_torture_mberror)); > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1551= WARN_ON_ONCE(n_rcu_torture_barrier_error); // rcu_barrier() > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1552= WARN_ON_ONCE(n_rcu_torture_boost_ktrerror); // no boost kthread > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1553= WARN_ON_ONCE(n_rcu_torture_boost_rterror); // can't set RT prio > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1554= WARN_ON_ONCE(n_rcu_torture_boost_failure); // RCU boost failed > 8b5ddf8b99dc42 kernel/rcu/rcutorture.c Paul E. McKenney 2019-08-14 1555= WARN_ON_ONCE(i > 1); // Too-short grace period > 996417d2c4eb58 kernel/rcutorture.c Paul E. McKenney 2005-11-18 1556= } > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1557= pr_cont("Reader Pipe: "); > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1558= for (i =3D 0; i < RCU_TORTURE_PIPE_LEN + 1; i++) > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1559= pr_cont(" %ld", pipesummary[i]); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1560= pr_cont("\n"); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1561= = > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1562= pr_alert("%s%s ", torture_type, TORTURE_FLAG); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1563= pr_cont("Reader Batch: "); > 72e9bb549280b3 kernel/rcutorture.c Paul E. McKenney 2006-06-27 1564= for (i =3D 0; i < RCU_TORTURE_PIPE_LEN + 1; i++) > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1565= pr_cont(" %ld", batchsummary[i]); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1566= pr_cont("\n"); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1567= = > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1568= pr_alert("%s%s ", torture_type, TORTURE_FLAG); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1569= pr_cont("Free-Block Circulation: "); > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1570= for (i =3D 0; i < RCU_TORTURE_PIPE_LEN + 1; i++) { > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1571= pr_cont(" %d", atomic_read(&rcu_torture_wcount[i])); > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1572= } > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1573= pr_cont("\n"); > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1574= = > c8e5b163101c5d kernel/rcutorture.c Josh Triplett 2007-05-08 1575= if (cur_ops->stats) > eea203fea34845 kernel/rcu/rcutorture.c Joe Perches 2014-07-14 1576= cur_ops->stats(); > ad0dc7f94dbf41 kernel/rcu/rcutorture.c Paul E. McKenney 2014-02-19 1577= if (rtcv_snap =3D=3D rcu_torture_current_version && > 5396d31d3a3960 kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-08 1578= rcu_access_pointer(rcu_torture_current) && > 5396d31d3a3960 kernel/rcu/rcutorture.c Paul E. McKenney 2020-01-08 1579= !rcu_stall_is_suppressed()) { > 7f6733c3c648dd kernel/rcu/rcutorture.c Paul E. McKenney 2017-04-18 1580= int __maybe_unused flags =3D 0; > aebc82644b2c8e kernel/rcu/rcutorture.c Paul E. McKenney 2018-05-01 1581= unsigned long __maybe_unused gp_seq =3D 0; > ad0dc7f94dbf41 kernel/rcu/rcutorture.c Paul E. McKenney 2014-02-19 1582= = > ad0dc7f94dbf41 kernel/rcu/rcutorture.c Paul E. McKenney 2014-02-19 1583= rcutorture_get_gp_data(cur_ops->ttype, > aebc82644b2c8e kernel/rcu/rcutorture.c Paul E. McKenney 2018-05-01 1584= &flags, &gp_seq); > 7f6733c3c648dd kernel/rcu/rcutorture.c Paul E. McKenney 2017-04-18 1585= srcutorture_get_gp_data(cur_ops->ttype, srcu_ctlp, > aebc82644b2c8e kernel/rcu/rcutorture.c Paul E. McKenney 2018-05-01 1586= &flags, &gp_seq); > 4ffa66992476c9 kernel/rcu/rcutorture.c Paul E. McKenney 2016-06-30 1587= wtp =3D READ_ONCE(writer_task); > aebc82644b2c8e kernel/rcu/rcutorture.c Paul E. McKenney 2018-05-01 1588= pr_alert("??? Writer stall state %s(%d) g%lu f%#x ->state %#lx cpu %d\n= ", > 18aff33e731425 kernel/rcu/rcutorture.c Paul E. McKenney 2015-11-17 1589= rcu_torture_writer_state_getname(), > aebc82644b2c8e kernel/rcu/rcutorture.c Paul E. McKenney 2018-05-01 1590= rcu_torture_writer_state, gp_seq, flags, > 808de39cf422aa kernel/rcu/rcutorture.c Paul E. McKenney 2017-06-19 1591= wtp =3D=3D NULL ? ~0UL : wtp->state, > 808de39cf422aa kernel/rcu/rcutorture.c Paul E. McKenney 2017-06-19 1592= wtp =3D=3D NULL ? -1 : (int)task_cpu(wtp)); > 0032f4e889764d kernel/rcu/rcutorture.c Paul E. McKenney 2017-08-30 1593= if (!splatted && wtp) { > 0032f4e889764d kernel/rcu/rcutorture.c Paul E. McKenney 2017-08-30 1594= sched_show_task(wtp); > 0032f4e889764d kernel/rcu/rcutorture.c Paul E. McKenney 2017-08-30 1595= splatted =3D true; > 0032f4e889764d kernel/rcu/rcutorture.c Paul E. McKenney 2017-08-30 1596= } > afea227fd4acf4 kernel/rcu/rcutorture.c Paul E. McKenney 2014-03-12 1597= show_rcu_gp_kthreads(); > 274529ba9bda86 kernel/rcu/rcutorture.c Paul E. McKenney 2016-03-21 1598= rcu_ftrace_dump(DUMP_ALL); > ad0dc7f94dbf41 kernel/rcu/rcutorture.c Paul E. McKenney 2014-02-19 1599= } > ad0dc7f94dbf41 kernel/rcu/rcutorture.c Paul E. McKenney 2014-02-19 1600= rtcv_snap =3D rcu_torture_current_version; > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1601= } > a241ec65aeac3d kernel/rcutorture.c Paul E. McKenney 2005-10-30 1602= = > = > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============1516412999038246548==--