diff mbox series

[nf-next,6/6] netfilter: netns: shrink netns_ct struct

Message ID 20181218220450.12886-7-fw@strlen.de
State Accepted
Delegated to: Pablo Neira
Headers show
Series netfilter: conntrack: reduce sysctl management copypaste | expand

Commit Message

Florian Westphal Dec. 18, 2018, 10:04 p.m. UTC 
remove the obsolete sysctl anchors and move auto_assign_helper_warned
to avoid/cover a hole.  Reduces size by 40 bytes on 64 bit.

Signed-off-by: Florian Westphal <fw@strlen.de>
---
 include/net/netns/conntrack.h | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)
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Patch

diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index 9795d628a127..51cba0b8adf5 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -97,18 +97,14 @@  struct netns_ct {
 	struct delayed_work ecache_dwork;
 	bool ecache_dwork_pending;
 #endif
+	bool			auto_assign_helper_warned;
 #ifdef CONFIG_SYSCTL
 	struct ctl_table_header	*sysctl_header;
-	struct ctl_table_header	*acct_sysctl_header;
-	struct ctl_table_header	*tstamp_sysctl_header;
-	struct ctl_table_header	*event_sysctl_header;
-	struct ctl_table_header	*helper_sysctl_header;
 #endif
 	unsigned int		sysctl_log_invalid; /* Log invalid packets */
 	int			sysctl_events;
 	int			sysctl_acct;
 	int			sysctl_auto_assign_helper;
-	bool			auto_assign_helper_warned;
 	int			sysctl_tstamp;
 	int			sysctl_checksum;