Re:Re: [PATCH] mmc: block: use REQ_HIPRI flag to complete request directly in own complete workqueue

At 2021-02-06 00:22:21, "Christoph Hellwig" wrote: >On Fri, Feb 05, 2021 at 03:24:06PM +0100, Ulf Hansson wrote: >> On Thu, 21 Jan 2021 at 09:13, Liu Xiang wrote: >> > >> > After commit "40d09b53bfc557af7481b9d80f060a7ac9c7d314", request is >> > completed in softirq. This may cause the system to

Re: [PATCH v2] net: davicom: dm9000: Avoid spinlock recursion during dm9000_timeout routine

Hi, In this patch, I don't change the routine of dm9000_phy_write(). I just abstract the real phy operation from dm9000_phy_write() to make a new function dm9000_phy_write_reg(), which contains no lock. It is called in dm9000_phy_write() or dm9000_init_dm9000(). Since dm9000_timeout()