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authorRichard Kennedy <richard@rsk.demon.co.uk>2009-03-21 13:29:05 -0700
committerDavid S. Miller <davem@davemloft.net>2009-03-21 13:29:05 -0700
commit04ec5cfcfd9a69c16fc8adb9d7f4836eedb84e53 (patch)
tree0961b478a7638bafef6aae97e40838216445e6bf
parent29ded5f76ce3c41f43b64643b074b7c9c9ebd925 (diff)
downloadop-kernel-dev-04ec5cfcfd9a69c16fc8adb9d7f4836eedb84e53.zip
op-kernel-dev-04ec5cfcfd9a69c16fc8adb9d7f4836eedb84e53.tar.gz
ipv6: reorder struct inet6_ifaddr to remove padding on 64 bit builds
reorder struct inet6_ifaddr to remove padding on 64 bit builds remove 8 bytes of padding so inet6_ifaddr becomes 192 bytes & fits into a smaller slab. Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/net/if_inet6.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h
index c8effa4..38b7813 100644
--- a/include/net/if_inet6.h
+++ b/include/net/if_inet6.h
@@ -39,8 +39,6 @@ struct inet6_ifaddr
__u32 valid_lft;
__u32 prefered_lft;
- unsigned long cstamp; /* created timestamp */
- unsigned long tstamp; /* updated timestamp */
atomic_t refcnt;
spinlock_t lock;
@@ -49,6 +47,9 @@ struct inet6_ifaddr
__u16 scope;
+ unsigned long cstamp; /* created timestamp */
+ unsigned long tstamp; /* updated timestamp */
+
struct timer_list timer;
struct inet6_dev *idev;
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