Re: Re: Re: Subject: [PATCH v1] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-02-01 Thread gre...@linuxfoundation.org
On Wed, Feb 01, 2017 at 07:24:44AM +, Ajay Kaher wrote: >   > >> At boot time, probe function of multiple connected devices > >> (proprietary devices) execute simultaneously. > > > >What exactly do you mean here? How can probe happen "simultaneously"? > >The USB core prevents this, right? >

RE: Re: Re: Subject: [PATCH v1] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-02-01 Thread Ajay Kaher
..@linuxfoundation.org> Date : 2017-01-31 12:31 (GMT+5:30) Title : Re: Re: Subject: [PATCH v1] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously   A: http://en.wikipedia.org/wiki/Top_post Q: Were do I find info about this 

Re: Re: Subject: [PATCH v1] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-01-30 Thread gre...@linuxfoundation.org
A: http://en.wikipedia.org/wiki/Top_post Q: Were do I find info about this thing called top-posting? A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? A: No. Q: Should I

RE: Re: Subject: [PATCH v1] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-01-30 Thread Ajay Kaher
kaher - Original Message - Sender : gre...@linuxfoundation.org <gre...@linuxfoundation.org> Date : 2017-01-30 14:36 (GMT+5:30) Title : Re: Subject: [PATCH v1] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously  

Re: Subject: [PATCH v1] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-01-30 Thread gre...@linuxfoundation.org
On Mon, Jan 30, 2017 at 08:25:25AM +, Ajay Kaher wrote: > First off, you are sending html email, which the mailing list keeps rejecting, why are you ignoring that? > > There is race condition when two USB class drivers try to call > > init_usb_class at the same time and leads to crash.