bio-integrity BUG_ON

2014-02-18 Thread Sagi Grimberg
Hey, I stumbled on a nasty crash with 3.14-rc1 when playing with scsi_debug DIF emulation. It's late (IL time..), so I thought I'd post this one up and ask if anyone else noticed it before digging into this one. it comes from the condition: BUG_ON(total bio-bi_integrity-bip_iter.bi_size);

Re: bio-integrity BUG_ON

2014-02-18 Thread Nicholas A. Bellinger
On Tue, 2014-02-18 at 19:29 +0200, Sagi Grimberg wrote: Hey, I stumbled on a nasty crash with 3.14-rc1 when playing with scsi_debug DIF emulation. It's late (IL time..), so I thought I'd post this one up and ask if anyone else noticed it before digging into this one. it comes from the