From: Nicholas Bellinger n...@linux-iscsi.org
This patch addresses a long-standing bug where the get_user_pages_fast()
write parameter used for setting the underlying page table entry permission
bits was incorrectly set to write=1 for data_direction=DMA_TO_DEVICE, and
passed into
I/O from userspace is used to implement usermode virtio driver(s).
This has been done independently by Intel, Brocade/Vyatta, and 6Wind.
Sorry, it has to stay.
On Mon, Oct 21, 2013 at 7:35 PM, Josh Triplett j...@joshtriplett.org wrote:
On the vast majority of modern systems, no processes will
On Sat, Oct 26, 2013 at 4:17 AM, Stephen Hemminger
step...@networkplumber.org wrote:
I/O from userspace is used to implement usermode virtio driver(s).
This has been done independently by Intel, Brocade/Vyatta, and 6Wind.
Sorry, it has to stay.
This isn't about removing it, it's about putting
