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| author | Stephen Barber <smbarber@chromium.org> | 2019-10-04 15:20:05 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-10-08 08:55:59 +0000 |
| commit | 7595d80248541434a8f4d93b5032b701cfdf4c7f (patch) | |
| tree | 45e76c5defdfe8e36090658b51c7e1551e079db1 /arch/src/lib.rs | |
| parent | 04e9c03f03f4c5e479d13c5f318d3b89d784ad7f (diff) | |
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devices: virtio_net: handle errors in tapfd poll adding/removal
Add error handling for adding/removing the tapfd to epoll. We only remove the tap fd from the poll context if the tap is readable, i.e. it would busy loop, so don't assume it's removed from the poll context when there's a deferred rx frame. BUG=chromium:1010742 TEST=arcvm network works Change-Id: I84aab2dbe7ea31d724f04d3b3fb0a6916f232300 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1842399 Tested-by: kokoro <noreply+kokoro@google.com> Tested-by: Stephen Barber <smbarber@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Chirantan Ekbote <chirantan@chromium.org> Commit-Queue: Stephen Barber <smbarber@chromium.org>
Diffstat (limited to 'arch/src/lib.rs')
0 files changed, 0 insertions, 0 deletions