diff options
| author | Xiong Weimin <xiongweimin@kylinos.cn> | 2026-08-06 08:58:09 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2026-09-04 17:06:03 -0400 |
| commit | 2aa49f42a862cd4d344824e5c4003c548192e3fb (patch) | |
| tree | dfdd26103a2771ccf7967fda92a7fcbffac42fe1 /scripts/Makefile.thinlto | |
| parent | 54ebfafd10baf74689af0993c8d52a86d58825c7 (diff) | |
| download | linux-next-2aa49f42a862cd4d344824e5c4003c548192e3fb.tar.gz linux-next-2aa49f42a862cd4d344824e5c4003c548192e3fb.zip | |
vdpa/pds: check virtqueue notify mapping
vp_modern_map_vq_notify() can fail and return NULL. Check the notify
mapping while adding a pds vDPA device and use the existing teardown path
instead of storing a NULL doorbell pointer in the virtqueue state.
Signed-off-by: Xiong Weimin <xiongweimin@kylinos.cn>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20260806005809.1875257-1-xiongweimin@kylinos.cn>
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions