Re: [Xenomai-core] RTDM mmap and vm_operations

Jan Kiszka escreveu: Rodrigo Rosenfeld Rosas wrote: Hi Jan, Is there a way of knowing what was the src_addr or pptr data passed to rtdm_mmap_to_user without using the vm_private_data struct? I mean, can I obtain those information directly in the vma struct passed to the close handler?

[Xenomai-core] RTDM mmap and vm_operations

Hi Jan, Is there a way of knowing what was the src_addr or pptr data passed to rtdm_mmap_to_user without using the vm_private_data struct? I mean, can I obtain those information directly in the vma struct passed to the close handler? If so, I could pass a more generic struct to vm_private and

Re: [Xenomai-core] RTDM mmap and vm_operations

Rodrigo Rosenfeld Rosas wrote: Hi Jan, Is there a way of knowing what was the src_addr or pptr data passed to rtdm_mmap_to_user without using the vm_private_data struct? I mean, can I obtain those information directly in the vma struct passed to the close handler? If so, I could pass a