Re: [PATCH BUGFIX V5] block: add missing group association in bio-cloning functions

2016-07-27 Thread Jens Axboe
On 07/26/2016 11:22 PM, Paolo Valente wrote: When a bio is cloned, the newly created bio must be associated with the same blkcg as the original bio (if BLK_CGROUP is enabled). If this operation is not performed, then the new bio is not associated with any group, and the group of the current task

Re: [PATCH BUGFIX V5] block: add missing group association in bio-cloning functions

2016-07-27 Thread Jens Axboe
On 07/26/2016 11:22 PM, Paolo Valente wrote: When a bio is cloned, the newly created bio must be associated with the same blkcg as the original bio (if BLK_CGROUP is enabled). If this operation is not performed, then the new bio is not associated with any group, and the group of the current task

[PATCH BUGFIX V5] block: add missing group association in bio-cloning functions

2016-07-26 Thread Paolo Valente
When a bio is cloned, the newly created bio must be associated with the same blkcg as the original bio (if BLK_CGROUP is enabled). If this operation is not performed, then the new bio is not associated with any group, and the group of the current task is returned when the group of the bio is

[PATCH BUGFIX V5] block: add missing group association in bio-cloning functions

2016-07-26 Thread Paolo Valente
When a bio is cloned, the newly created bio must be associated with the same blkcg as the original bio (if BLK_CGROUP is enabled). If this operation is not performed, then the new bio is not associated with any group, and the group of the current task is returned when the group of the bio is