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| author | Akihiko Odaki <akihiko.odaki@daynix.com> | 2025-01-16 16:30:43 +0900 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2025-02-20 18:23:19 -0500 |
| commit | bc82af6b0dcb0933e72640851fdd2594f822b23e (patch) | |
| tree | f5873d81d3599c25d43ec9eade05e048839d1826 /scripts/qapi/commands.py | |
| parent | 6f9a1a01433738811c9795dcf29f299c60835558 (diff) | |
| download | qemu-bc82af6b0dcb0933e72640851fdd2594f822b23e.zip qemu-bc82af6b0dcb0933e72640851fdd2594f822b23e.tar.gz qemu-bc82af6b0dcb0933e72640851fdd2594f822b23e.tar.bz2 | |
hw/net: Fix NULL dereference with software RSS
When an eBPF program cannot be attached, virtio_net_load_ebpf() returns
false, and virtio_net_device_realize() enters the code path to handle
errors because of this, but it causes NULL dereference because no error
is generated.
Change virtio_net_load_ebpf() to return false only when a fatal error
occurred.
Fixes: b5900dff14e5 ("hw/net: report errors from failing to use eBPF RSS FDs")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20250116-software-v1-1-9e5161b534d8@daynix.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'scripts/qapi/commands.py')
0 files changed, 0 insertions, 0 deletions