Commit 7177a3b0 authored by Sowmini Varadhan's avatar Sowmini Varadhan Committed by David S. Miller

net/vxlan: Fix kernel unaligned access in __vxlan_find_mac

__vxlan_find_mac invokes ether_addr_equal on the eth_addr field,
which triggers unaligned access messages, so rearrange vxlan_fdb
to avoid this in the most non-intrusive way.
Signed-off-by: default avatarSowmini Varadhan <sowmini.varadhan@oracle.com>
Reviewed-by: default avatarJiri Pirko <jiri@resnulli.us>
Reviewed-by: default avatarMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 685a015e
...@@ -106,9 +106,9 @@ struct vxlan_fdb { ...@@ -106,9 +106,9 @@ struct vxlan_fdb {
unsigned long updated; /* jiffies */ unsigned long updated; /* jiffies */
unsigned long used; unsigned long used;
struct list_head remotes; struct list_head remotes;
u8 eth_addr[ETH_ALEN];
u16 state; /* see ndm_state */ u16 state; /* see ndm_state */
u8 flags; /* see ndm_flags */ u8 flags; /* see ndm_flags */
u8 eth_addr[ETH_ALEN];
}; };
/* Pseudo network device */ /* Pseudo network device */
......
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