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vsock/bpf: Warn on socket without transport
authorMichal Luczaj <mhal@rbox.co>
Thu, 13 Feb 2025 11:58:50 +0000 (12:58 +0100)
committerPaolo Abeni <pabeni@redhat.com>
Tue, 18 Feb 2025 11:00:01 +0000 (12:00 +0100)
commit857ae05549ee2542317e7084ecaa5f8536634dd9
tree7be39d140f3ad13f7b8926196745c21c6d01cac2tree
parent8fb5bb169d17cdd12c2dcc2e96830ed487d77a0fcommit | diff
vsock/bpf: Warn on socket without transport

In the spirit of commit 91751e248256 ("vsock: prevent null-ptr-deref in
vsock_*[has_data|has_space]"), armorize the "impossible" cases with a
warning.

Fixes: 634f1a7110b4 ("vsock: support sockmap")
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
net/vmw_vsock/af_vsock.c diff | blob | history
net/vmw_vsock/vsock_bpf.c diff | blob | history
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