On Thu, 30 Jul 2015 16:03:51 -0700, Nicholas Murphy said: > Yes, Iâ??ve read all the disclaimers against accessing files in the kernel, but > I want to set up a shared memory segment between a kernel module and one or > more user processes, and /dev/shm seems like a good way to do that. Is there a specific reason you aren't letting the userspace program create an mmap() area and then write the identifying information to a /sys attribute file (or other means of notifying the kernel of what to use)?
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