June 9, 2018
8:12 a.m.
On Thu, Jun 07, 2018 at 08:45:03AM -0400, Hugo Lefeuvre wrote:
After discussing this issue on the kernel newbies mailing list[0] we came to the conclusion that it is very unlikely that pi433_release and pi433_ioctl would ever run concurrently in this case. This is also true for read/write. Unless one can find a situation where this might happen, I think we should not add this potentially unnecessary lock.
Yes, so we should than drop the TODO comment on this issue? -- Valentin