Re: [PATCH] blkcg: clean up blkg_tryget_closest()

2018-12-20 Thread Jens Axboe
On 12/19/18 3:43 PM, Dennis Zhou wrote: > The implementation of blkg_tryget_closest() wasn't super obvious and > became a point of suspicion when debugging [1]. So let's clean it up so > it's obviously not the problem. I like the cleanup - adding to the later pile for the merge window, thanks Denn

[PATCH] blkcg: clean up blkg_tryget_closest()

2018-12-19 Thread Dennis Zhou
The implementation of blkg_tryget_closest() wasn't super obvious and became a point of suspicion when debugging [1]. So let's clean it up so it's obviously not the problem. [1] https://lore.kernel.org/linux-block/a7e97e4b-0dd8-3a54-23b7-a0f27b17f...@kernel.dk/ Signed-off-by: Dennis Zhou --- in