Re: [PATCH v6 2/7] dax: support dirty DAX entries in radix tree

2016-01-05 Thread Jan Kara
On Wed 23-12-15 12:39:15, Ross Zwisler wrote: > Add support for tracking dirty DAX entries in the struct address_space > radix tree. This tree is already used for dirty page writeback, and it > already supports the use of exceptional (non struct page*) entries. > > In order to properly track dirt

Re: [PATCH v6 2/7] dax: support dirty DAX entries in radix tree

2015-12-31 Thread Dan Williams
On Wed, Dec 30, 2015 at 7:28 PM, Bob Liu wrote: > > On 12/31/2015 04:39 AM, Dan Williams wrote: >> On Wed, Dec 30, 2015 at 12:02 AM, Bob Liu wrote: >>> Hi Ross, >>> >>> On 12/24/2015 03:39 AM, Ross Zwisler wrote: Add support for tracking dirty DAX entries in the struct address_space rad

Re: [PATCH v6 2/7] dax: support dirty DAX entries in radix tree

2015-12-30 Thread Bob Liu
On 12/31/2015 04:39 AM, Dan Williams wrote: > On Wed, Dec 30, 2015 at 12:02 AM, Bob Liu wrote: >> Hi Ross, >> >> On 12/24/2015 03:39 AM, Ross Zwisler wrote: >>> Add support for tracking dirty DAX entries in the struct address_space >>> radix tree. This tree is already used for dirty page writeba

Re: [PATCH v6 2/7] dax: support dirty DAX entries in radix tree

2015-12-30 Thread Dan Williams
On Wed, Dec 30, 2015 at 12:02 AM, Bob Liu wrote: > Hi Ross, > > On 12/24/2015 03:39 AM, Ross Zwisler wrote: >> Add support for tracking dirty DAX entries in the struct address_space >> radix tree. This tree is already used for dirty page writeback, and it >> already supports the use of exceptiona

Re: [PATCH v6 2/7] dax: support dirty DAX entries in radix tree

2015-12-30 Thread Bob Liu
Hi Ross, On 12/24/2015 03:39 AM, Ross Zwisler wrote: > Add support for tracking dirty DAX entries in the struct address_space > radix tree. This tree is already used for dirty page writeback, and it > already supports the use of exceptional (non struct page*) entries. > > In order to properly tr