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| author | Vincenzo Maffione | 2016-01-25 19:24:35 +0100 |
|---|---|---|
| committer | Jason Wang | 2016-02-04 07:13:11 +0100 |
| commit | ab685220f64d170522c6647c71509fdb03920bd9 (patch) | |
| tree | 063bd0c63ec5bfed085a6604a8d2cc15cb91e6be /include | |
| parent | e1000: eliminate infinite loops on out-of-bounds transfer start (diff) | |
| download | qemu-ab685220f64d170522c6647c71509fdb03920bd9.tar.gz qemu-ab685220f64d170522c6647c71509fdb03920bd9.tar.xz qemu-ab685220f64d170522c6647c71509fdb03920bd9.zip | |
net: netmap: use nm_open() to open netmap ports
This patch simplifies the netmap backend code by means of the nm_open()
helper function provided by netmap_user.h, which hides the details of
open(), iotcl() and mmap() carried out on the netmap device.
Moreover, the semantic of nm_open() makes it possible to open special
netmap ports (e.g. pipes, monitors) and use special modes (e.g. host rings
only, single queue mode, exclusive access).
Signed-off-by: Vincenzo Maffione <v.maffione@gmail.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions