Re: [PATCH v4 0/3] uio: fix potential crash bug

2018-07-15 Thread Xiubo Li
On 2018/7/13 4:34, Hamish Martin wrote: Hi Xiubo, Tested-by: Hamish Martin I see these were already merged into Linus' tree but I wanted to let you know that I tested v4.18-rc4 (which contains these three patches) and the issue which led to my original series is still fixed and this patch seri

Re: [PATCH v4 0/3] uio: fix potential crash bug

2018-07-12 Thread Hamish Martin
Hi Xiubo, Tested-by: Hamish Martin I see these were already merged into Linus' tree but I wanted to let you know that I tested v4.18-rc4 (which contains these three patches) and the issue which led to my original series is still fixed and this patch series of yours has caused no regression in

[PATCH v4 0/3] uio: fix potential crash bug

2018-07-06 Thread xiubli
From: Xiubo Li V2: - resend it with some small fix V3: - switch to use request_threaded_irq V4: - remove useless checking code, Thanks Mike. - Thanks very much for the review from Hamish and Mike. Xiubo Li (3): uio: use request_threaded_irq instead uio: change to use the mutex lock instea