On Mon, Nov 01, 2021 at 06:04:08AM +0000, Yafang Shao wrote: > There're many truncated kthreads in the kernel, which may make trouble > for the user, for example, the user can't get detailed device > information from the task comm. > > This patchset tries to improve this problem fundamentally by extending > the task comm size from 16 to 24, which is a very simple way. [...] Hi, I've tried something like this a few years back. My attempt got mostly lost in the mailing lists, but I'm still carrying the patches in my tree [1]. My target was userspace thread names, and it turned out more involved than I had time for. [1] https://rere.qmqm.pl/git/?p=linux;a=commit;h=2c3814268caf2b1fee6d1a0b61fd1730ce135d4a and its parents Best Regards Michał Mirosław
