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[v3,net-next,01/13] ip_tunnels: remove custom alignment and packing

Message ID ce00a0e6593f431c4d663c5c1f767fc29eb1f7c7.1440071726.git.jbenc@redhat.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Jiri Benc Aug. 20, 2015, 11:56 a.m. UTC 
The custom alignment of struct ip_tunnel_key is unnecessary. In struct
sw_flow_key, it starts at offset 256, in struct ip_tunnel_info it's the
first field.

The structure is also packed even without the __packed keyword.

Signed-off-by: Jiri Benc <jbenc@redhat.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
---
 include/net/ip_tunnels.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index 984dbfa15e13..81cf11c931e4 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -36,7 +36,7 @@  struct ip_tunnel_key {
 	__u8			ipv4_ttl;
 	__be16			tp_src;
 	__be16			tp_dst;
-} __packed __aligned(4); /* Minimize padding. */
+};
 
 /* Indicates whether the tunnel info structure represents receive
  * or transmit tunnel parameters.