Re: [PATCH] generic/015: Change the test filesystem size to 101mb

2018-01-09 Thread Eryu Guan
On Mon, Jan 08, 2018 at 10:43:30AM +0200, Nikolay Borisov wrote: > This test has been failing for btrfs for quite some time, > at least since 4.7. There are 2 implementation details of btrfs that > it exposes: > > 1. Currently btrfs filesystem under 100mb are created in Mixed block > group mode.

Re: [PATCH] generic/015: Change the test filesystem size to 101mb

2018-01-09 Thread Nikolay Borisov
On 8.01.2018 10:43, Nikolay Borisov wrote: > This test has been failing for btrfs for quite some time, > at least since 4.7. There are 2 implementation details of btrfs that > it exposes: > > 1. Currently btrfs filesystem under 100mb are created in Mixed block > group mode. Freespace

Re: [PATCH] generic/015: Change the test filesystem size to 101mb

2018-01-08 Thread Qu Wenruo
On 2018年01月08日 21:55, Timofey Titovets wrote: > 2018-01-08 15:54 GMT+03:00 Qu Wenruo : >> >> >> On 2018年01月08日 16:43, Nikolay Borisov wrote: >>> This test has been failing for btrfs for quite some time, >>> at least since 4.7. There are 2 implementation details of btrfs

Re: [PATCH] generic/015: Change the test filesystem size to 101mb

2018-01-08 Thread Nikolay Borisov
On 8.01.2018 14:54, Qu Wenruo wrote: > > > On 2018年01月08日 16:43, Nikolay Borisov wrote: >> This test has been failing for btrfs for quite some time, >> at least since 4.7. There are 2 implementation details of btrfs that >> it exposes: >> >> 1. Currently btrfs filesystem under 100mb are

Re: [PATCH] generic/015: Change the test filesystem size to 101mb

2018-01-08 Thread Timofey Titovets
2018-01-08 15:54 GMT+03:00 Qu Wenruo : > > > On 2018年01月08日 16:43, Nikolay Borisov wrote: >> This test has been failing for btrfs for quite some time, >> at least since 4.7. There are 2 implementation details of btrfs that >> it exposes: >> >> 1. Currently btrfs filesystem

Re: [PATCH] generic/015: Change the test filesystem size to 101mb

2018-01-08 Thread Qu Wenruo
On 2018年01月08日 16:43, Nikolay Borisov wrote: > This test has been failing for btrfs for quite some time, > at least since 4.7. There are 2 implementation details of btrfs that > it exposes: > > 1. Currently btrfs filesystem under 100mb are created in Mixed block > group mode. Freespace

[PATCH] generic/015: Change the test filesystem size to 101mb

2018-01-08 Thread Nikolay Borisov
This test has been failing for btrfs for quite some time, at least since 4.7. There are 2 implementation details of btrfs that it exposes: 1. Currently btrfs filesystem under 100mb are created in Mixed block group mode. Freespace accounting for it is not 100% accurate - I've observed around