Re: [PATCH] softirq: weaken warning in local_bh_enable_ip()

On Wed, 19 June 2013 12:27:37 -1000, Linus Torvalds wrote: > > No the warning is correct, the SCSI target code needs to be fixed. You > cannot call spin_unlock_bh with interrupts disabled. That sounds like something coverity could be taught with reasonable effort - if someone from them is listeni

[PATCH] softirq: weaken warning in local_bh_enable_ip()

This reliably triggers with the following backtrace: local_bh_enable_ip+0x128/0x140 _raw_spin_unlock_bh+0x15/0x20 iscsit_inc_conn_usage_count+0x37/0x50 [iscsi_target_mod] iscsit_stop_session+0x1db/0x280 [iscsi_target_mod] lio_tpg_shutdown_session+0xb2/0xf0 [iscsi_target_mod] core_tpg_set_initiator