Re: [RESEND PATCH V5 00/33] block: support multipage bvec

2018-06-08 Thread Ming Lei
On Fri, Jun 01, 2018 at 04:09:54PM +0200, David Sterba wrote: > On Fri, May 25, 2018 at 11:45:48AM +0800, Ming Lei wrote: > > fs/btrfs/check-integrity.c | 6 +- > > fs/btrfs/compression.c | 8 +- > > fs/btrfs/disk-io.c | 3 +- > > fs/btrfs/extent_io.c

Re: [RESEND PATCH V5 00/33] block: support multipage bvec

2018-05-27 Thread Ming Lei
On Sun, May 27, 2018 at 07:44:52PM -0600, Jens Axboe wrote: > On 5/27/18 1:23 AM, Ming Lei wrote: > > On Fri, May 25, 2018 at 10:30:46AM -0600, Jens Axboe wrote: > >> On 5/24/18 10:53 PM, Kent Overstreet wrote: > >>> On Fri, May 25, 2018 at 11:45:48AM +0800, Ming Lei wrote: > Hi, > >

Re: [RESEND PATCH V5 00/33] block: support multipage bvec

2018-05-27 Thread Jens Axboe
On 5/27/18 1:23 AM, Ming Lei wrote: > On Fri, May 25, 2018 at 10:30:46AM -0600, Jens Axboe wrote: >> On 5/24/18 10:53 PM, Kent Overstreet wrote: >>> On Fri, May 25, 2018 at 11:45:48AM +0800, Ming Lei wrote: Hi, This patchset brings multipage bvec into block layer: >>> >>> patch serie

Re: [RESEND PATCH V5 00/33] block: support multipage bvec

2018-05-27 Thread Ming Lei
On Fri, May 25, 2018 at 10:30:46AM -0600, Jens Axboe wrote: > On 5/24/18 10:53 PM, Kent Overstreet wrote: > > On Fri, May 25, 2018 at 11:45:48AM +0800, Ming Lei wrote: > >> Hi, > >> > >> This patchset brings multipage bvec into block layer: > > > > patch series looks sane to me. goddamn that's a l

Re: [RESEND PATCH V5 00/33] block: support multipage bvec

2018-05-25 Thread Jens Axboe
On 5/24/18 10:53 PM, Kent Overstreet wrote: > On Fri, May 25, 2018 at 11:45:48AM +0800, Ming Lei wrote: >> Hi, >> >> This patchset brings multipage bvec into block layer: > > patch series looks sane to me. goddamn that's a lot of renaming. Indeed... I actually objected to some of the segment -> p

Re: [RESEND PATCH V5 00/33] block: support multipage bvec

2018-05-24 Thread Kent Overstreet
On Fri, May 25, 2018 at 11:45:48AM +0800, Ming Lei wrote: > Hi, > > This patchset brings multipage bvec into block layer: patch series looks sane to me. goddamn that's a lot of renaming. Things are going to get interesting when we start sticking compound pages in the page cache, there'll be some