Commit 1b31debc authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

ipv6: shrink struct ipcm6_cookie 



gso_size can be moved after tclass, to use an existing hole.
(8 bytes saved on 64bit arches)

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent aba54656

include/net/ipv6.h

+1 −1
Original line number Diff line number Diff line
@@ -345,9 +345,9 @@ struct ipcm6_cookie { 
	struct sockcm_cookie sockc;

	__s16 hlimit;

	__s16 tclass;

	__u16 gso_size;

	__s8  dontfrag;

	struct ipv6_txoptions *opt;

	__u16 gso_size;

};



static inline void ipcm6_init(struct ipcm6_cookie *ipc6)