Re: [PATCH] ftrace: fix the file mode of graph tracer and stacktracer

2018-02-08 Thread Steven Rostedt
On Fri, 9 Feb 2018 10:33:31 +0800 "Zhengyuan Liu" wrote: > It doesn't affect root writing to those files as root is a super user and > can access to any write-only files. I just want to make those writable Ah, I know when I vim a file that's read only, even for root vim will complain. But there

Re: [PATCH] ftrace: fix the file mode of graph tracer and stacktracer

2018-02-08 Thread Zhengyuan Liu
2018-02-08 23:21 GMT+08:00 Steven Rostedt : > On Thu, 8 Feb 2018 09:41:53 +0800 > Zhengyuan Liu wrote: > >> It's something looks weird that those files could be written by root >> but shows with no write permission by ll command. >> Chen LinX has sent a similar patch to fix >> graph function fil