diff options
| author | Florian Westphal <fw@strlen.de> | 2017-04-18 17:27:32 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-04-19 17:55:17 +0200 |
| commit | 01026edef9062b7d26ace74a5b4a5a33a2399501 (patch) | |
| tree | bcd966eca90cfe9f482833b0b84ed701c6866dfd /include/net/netfilter/nf_conntrack_ecache.h | |
| parent | c6dd940b1f747bee62865e348d360f602057196e (diff) | |
nefilter: eache: reduce struct size from 32 to 24 byte
Only "cache" needs to use ulong (its used with set_bit()), missed can use
u16. Also add build-time assertion to ensure event bits fit.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/netfilter/nf_conntrack_ecache.h')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_ecache.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/netfilter/nf_conntrack_ecache.h b/include/net/netfilter/nf_conntrack_ecache.h index 12d967b58726..2a10c6570fcc 100644 --- a/include/net/netfilter/nf_conntrack_ecache.h +++ b/include/net/netfilter/nf_conntrack_ecache.h @@ -20,11 +20,11 @@ enum nf_ct_ecache_state { struct nf_conntrack_ecache { unsigned long cache; /* bitops want long */ - unsigned long missed; /* missed events */ + u16 missed; /* missed events */ u16 ctmask; /* bitmask of ct events to be delivered */ u16 expmask; /* bitmask of expect events to be delivered */ + enum nf_ct_ecache_state state:8;/* ecache state */ u32 portid; /* netlink portid of destroyer */ - enum nf_ct_ecache_state state; /* ecache state */ }; static inline struct nf_conntrack_ecache * |