diff options
author | Sonia Sharma <sonia.sharma@linux.microsoft.com> | 2023-10-09 01:00:16 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2023-10-11 09:19:01 +0100 |
commit | 9bae5b05502210f7fb5ac24874ec2e0747401b6b (patch) | |
tree | f34f4b22c1765960b016c8208de8b4af46bf5590 /tools/kvm | |
parent | 0e594c1f5d0f0f916f7512cac92ef3ba8c4ace1c (diff) |
hv_netvsc: fix netvsc_send_completion to avoid multiple message length checks
The switch statement in netvsc_send_completion() is incorrectly validating
the length of incoming network packets by falling through to the next case.
Avoid the fallthrough. Instead break after a case match and then process
the complete() call.
The current code has not caused any known failures. But nonetheless, the
code should be corrected as a different ordering of the switch cases might
cause a length check to fail when it should not.
Signed-off-by: Sonia Sharma <sonia.sharma@linux.microsoft.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/kvm')
0 files changed, 0 insertions, 0 deletions