Re: [PATCH v4 01/18] nbd: Fix might_sleep warning on xmit timeout

2016-05-25 Thread Pranay Srivastava
On Mon, May 23, 2016 at 4:02 PM, Pranay Srivastava wrote: > Hi Markus > > On Fri, May 20, 2016 at 1:52 PM, Markus Pargmann wrote: >> On Friday 20 May 2016 02:05:36 Pranay Srivastava wrote: >>> On Thu, May 19, 2016 at 11:52 AM, Markus Pargmann >>> wrote: >>> > Hi, >>> > >>> > On Wed, May 11, 201

Re: [PATCH v4 01/18] nbd: Fix might_sleep warning on xmit timeout

2016-05-23 Thread Pranay Srivastava
Hi Markus On Fri, May 20, 2016 at 1:52 PM, Markus Pargmann wrote: > On Friday 20 May 2016 02:05:36 Pranay Srivastava wrote: >> On Thu, May 19, 2016 at 11:52 AM, Markus Pargmann >> wrote: >> > Hi, >> > >> > On Wed, May 11, 2016 at 11:18:29AM +0300, Pranay Kr. Srivastava wrote: >> >> This patch f

Re: [PATCH v4 01/18] nbd: Fix might_sleep warning on xmit timeout

2016-05-20 Thread Markus Pargmann
On Friday 20 May 2016 02:05:36 Pranay Srivastava wrote: > On Thu, May 19, 2016 at 11:52 AM, Markus Pargmann wrote: > > Hi, > > > > On Wed, May 11, 2016 at 11:18:29AM +0300, Pranay Kr. Srivastava wrote: > >> This patch fixes the warning generated when a timeout occurs > >> on the request and socket

Re: [PATCH v4 01/18] nbd: Fix might_sleep warning on xmit timeout

2016-05-19 Thread Pranay Srivastava
On Thu, May 19, 2016 at 11:52 AM, Markus Pargmann wrote: > Hi, > > On Wed, May 11, 2016 at 11:18:29AM +0300, Pranay Kr. Srivastava wrote: >> This patch fixes the warning generated when a timeout occurs >> on the request and socket is closed from a non-sleep context >> by >> >> 1. Moving the socket

Re: [PATCH v4 01/18] nbd: Fix might_sleep warning on xmit timeout

2016-05-18 Thread Markus Pargmann
Hi, On Wed, May 11, 2016 at 11:18:29AM +0300, Pranay Kr. Srivastava wrote: > This patch fixes the warning generated when a timeout occurs > on the request and socket is closed from a non-sleep context > by > > 1. Moving the socket closing on a timeout to nbd_thread_send What happens if a send bl

Re: [PATCH v4 01/18] nbd: Fix might_sleep warning on xmit timeout

2016-05-12 Thread Markus Pargmann
Hi, On Wednesday 11 May 2016 11:18:29 Pranay Kr. Srivastava wrote: > This patch fixes the warning generated when a timeout occurs > on the request and socket is closed from a non-sleep context > by > > 1. Moving the socket closing on a timeout to nbd_thread_send > > 2. Make sock lock to be a mut

[PATCH v4 01/18] nbd: Fix might_sleep warning on xmit timeout

2016-05-11 Thread Pranay Kr. Srivastava
This patch fixes the warning generated when a timeout occurs on the request and socket is closed from a non-sleep context by 1. Moving the socket closing on a timeout to nbd_thread_send 2. Make sock lock to be a mutex instead of a spin lock, since nbd_xmit_timeout doesn't need to hold it anymo