Re: [PATCH v5 6/7] scsi: libsas: direct call probe and destruct

2017-12-15 Thread Hannes Reinecke
On 12/08/2017 10:42 AM, Jason Yan wrote: > In commit 87c8331fcf72 ("[SCSI] libsas: prevent domain rediscovery > competing with ata error handling") introduced disco mutex to prevent > rediscovery competing with ata error handling and put the whole > revalidation in the mutex. But the rphy add/remov

[PATCH v5 6/7] scsi: libsas: direct call probe and destruct

2017-12-08 Thread Jason Yan
In commit 87c8331fcf72 ("[SCSI] libsas: prevent domain rediscovery competing with ata error handling") introduced disco mutex to prevent rediscovery competing with ata error handling and put the whole revalidation in the mutex. But the rphy add/remove needs to wait for the error handling which also