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authorIvan Vecera <[email protected]>2021-10-28 17:58:35 +0200
committerDavid S. Miller <[email protected]>2021-10-29 13:31:32 +0100
commit829e050eea69c7442441b714b6f5b339b5b8c367 (patch)
tree14b782fe80d7415d427ca754fff65ccf94bcd424 /scripts/gcc-plugins/randomize_layout_plugin.c
parentfd8d9731bcdfb22d28e45bce789bcb211c868c78 (diff)
net: bridge: fix uninitialized variables when BRIDGE_CFM is disabled
Function br_get_link_af_size_filtered() calls br_cfm_{,peer}_mep_count() that return a count. When BRIDGE_CFM is not enabled these functions simply return -EOPNOTSUPP but do not modify count parameter and calling function then works with uninitialized variables. Modify these inline functions to return zero in count parameter. Fixes: b6d0425b816e ("bridge: cfm: Netlink Notifications.") Cc: Henrik Bjoernlund <[email protected]> Signed-off-by: Ivan Vecera <[email protected]> Acked-by: Nikolay Aleksandrov <[email protected]> Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
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