Looks suspicious. Please check. julia On Tue, 8 Dec 2015, kbuild test robot wrote: > CC: kbuild-all@xxxxxx > In-Reply-To: <1449535747-2850-14-git-send-email-himanshu.madhani@xxxxxxxxxx> > TO: Himanshu Madhani <himanshu.madhani@xxxxxxxxxx> > CC: target-devel@xxxxxxxxxxxxxxx, nab@xxxxxxxxxxxxxxx > CC: giridhar.malavali@xxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx, himanshu.madhani@xxxxxxxxxx > > Hi Quinn, > > [auto build test WARNING on target/master] > [also build test WARNING on v4.4-rc4 next-20151207] > [cannot apply to scsi/for-next] > > url: https://github.com/0day-ci/linux/commits/Himanshu-Madhani/qla2xxx-Patches-for-target-pending-branch/20151208-093328 > base: https://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master > :::::: branch date: 47 minutes ago > :::::: commit date: 47 minutes ago > > >> drivers/scsi/qla2xxx/qla_target.c:1091:2-8: preceding lock on line 1074 > > git remote add linux-review https://github.com/0day-ci/linux > git remote update linux-review > git checkout 13bfc932c19778c08e1fc8908c4f0825fd70583f > vim +1091 drivers/scsi/qla2xxx/qla_target.c > > 2d70c103 Nicholas Bellinger 2012-05-15 1068 if (!vha->hw->tgt.tgt_ops) > 2d70c103 Nicholas Bellinger 2012-05-15 1069 return; > 2d70c103 Nicholas Bellinger 2012-05-15 1070 > b2032fd5 Roland Dreier 2015-07-14 1071 if (!tgt) > 2d70c103 Nicholas Bellinger 2012-05-15 1072 return; > 2d70c103 Nicholas Bellinger 2012-05-15 1073 > 13bfc932 Quinn Tran 2015-12-07 @1074 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); > 2d70c103 Nicholas Bellinger 2012-05-15 1075 if (tgt->tgt_stop) { > 13bfc932 Quinn Tran 2015-12-07 1076 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); > 2d70c103 Nicholas Bellinger 2012-05-15 1077 return; > 2d70c103 Nicholas Bellinger 2012-05-15 1078 } > 2d70c103 Nicholas Bellinger 2012-05-15 1079 sess = qlt_find_sess_by_port_name(tgt, fcport->port_name); > 2d70c103 Nicholas Bellinger 2012-05-15 1080 if (!sess) { > 13bfc932 Quinn Tran 2015-12-07 1081 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); > 2d70c103 Nicholas Bellinger 2012-05-15 1082 return; > 2d70c103 Nicholas Bellinger 2012-05-15 1083 } > 2d70c103 Nicholas Bellinger 2012-05-15 1084 > df673274 Alexei Potashnik 2015-07-14 1085 if (max_gen - sess->generation < 0) { > df673274 Alexei Potashnik 2015-07-14 1086 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf092, > df673274 Alexei Potashnik 2015-07-14 1087 "Ignoring stale deletion request for se_sess %p / sess %p" > df673274 Alexei Potashnik 2015-07-14 1088 " for port %8phC, req_gen %d, sess_gen %d\n", > df673274 Alexei Potashnik 2015-07-14 1089 sess->se_sess, sess, sess->port_name, max_gen, > df673274 Alexei Potashnik 2015-07-14 1090 sess->generation); > df673274 Alexei Potashnik 2015-07-14 @1091 return; > df673274 Alexei Potashnik 2015-07-14 1092 } > df673274 Alexei Potashnik 2015-07-14 1093 > 2d70c103 Nicholas Bellinger 2012-05-15 1094 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf008, "qla_tgt_fc_port_deleted %p", sess); > > :::::: The code at line 1091 was first introduced by commit > :::::: df673274fa4896f25f0bf348d2a3535d74b4cbec qla2xxx: added sess generations to detect RSCN update races > > :::::: TO: Alexei Potashnik <alexei@xxxxxxxxxxxxxxx> > :::::: CC: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx> > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation > -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
