Re: [PATCH] gpio: zynq: fix reference leak in zynq_gpio functions

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 





在 2020/12/1 0:44, Bartosz Golaszewski 写道:
On Fri, Nov 27, 2020 at 10:40 AM Qinglang Miao <miaoqinglang@xxxxxxxxxx> wrote:

pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to putting operation will result in a
reference leak here.

A new function pm_runtime_resume_and_get is introduced in
[0] to keep usage counter balanced. So We fix the reference
leak by replacing it with new funtion.

[0] dd8088d5a896 ("PM: runtime: Add  pm_runtime_resume_and_get to deal with usage counter")

Is this upstream yet?

Bartosz
.
Yep, it's introduced in v5.10-rc5




[Index of Archives]     [Linux SPI]     [Linux Kernel]     [Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [Linux for Samsung SOC]     [eCos]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [Linux MIPS]     [Yosemite Campsites]

  Powered by Linux