Re: Shared memory in evl driver

2022-02-08 Thread Philippe Gerum via Xenomai
Russell Johnson via Xenomai writes: > Hello, > > I currently have a linux driver used by my application that contains > some global buffers that are updated based on various ioctl calls. If > I add the EVL ioctl file descriptor to the driver, can I access the > same buffer that is referenced by

Re: [PATCH] cobalt/thread: add missing EXPORT_SYMBOL_GPL for xnthread_host_pid

2022-02-08 Thread Jan Kiszka via Xenomai
On 08.02.22 09:09, David Oberhollenzer wrote: > Hi, > > On 2/8/22 08:04, Jan Kiszka wrote: >> >> No general concern - but can you help me where this is used by a module? >> In-tree or out-of-tree? >> > > the issue cropped up with an out-of-tree module on our end. > > When porting an application

Re: [PATCH] cobalt/thread: add missing EXPORT_SYMBOL_GPL for xnthread_host_pid

2022-02-08 Thread David Oberhollenzer via Xenomai
Hi, On 2/8/22 08:04, Jan Kiszka wrote: > > No general concern - but can you help me where this is used by a module? > In-tree or out-of-tree? > the issue cropped up with an out-of-tree module on our end. When porting an application + kernel module from Xenomai 2 to 3, calls to xnthread_user_pid