[PATCH v5 1/4] block: Add iocontext priority to request

2016-10-13 Thread Adam Manzanares
Patch adds an association between iocontext ioprio and the ioprio of a request. This is done to enable request based drivers the ability to act on priority information stored in the request. An example being ATA devices that support command priorities. If the ATA driver discovers that the device

[PATCH v5 1/4] block: Add iocontext priority to request

2016-10-13 Thread Adam Manzanares
Patch adds an association between iocontext ioprio and the ioprio of a request. This is done to enable request based drivers the ability to act on priority information stored in the request. An example being ATA devices that support command priorities. If the ATA driver discovers that the device