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authorSven Wegener <sven.wegener@stealer.net>2008-09-08 13:38:11 +0200
committerSimon Horman <horms@verge.net.au>2008-09-09 09:50:55 +1000
commit2206a3f5b75be5dadf11541961bd7c924857eb5d (patch)
tree8a77697bbd389f723cf7a5acce7303651e701b8c /include/net/ip_vs.h
parent9d7f2a2b1aa9e55537a053c68bdbd119fc479dd3 (diff)
ipvs: Restrict connection table size via Kconfig
Instead of checking the value in include/net/ip_vs.h, we can just restrict the range in our Kconfig file. This will prevent values outside of the range early. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Reviewed-by: Julius Volz <juliusv@google.com> Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'include/net/ip_vs.h')
-rw-r--r--include/net/ip_vs.h10
1 files changed, 1 insertions, 9 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 1b13cef4b54..38f4f690b18 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -621,16 +621,8 @@ extern void ip_vs_init_hash_table(struct list_head *table, int rows);
#ifndef CONFIG_IP_VS_TAB_BITS
#define CONFIG_IP_VS_TAB_BITS 12
#endif
-/* make sure that IP_VS_CONN_TAB_BITS is located in [8, 20] */
-#if CONFIG_IP_VS_TAB_BITS < 8
-#define IP_VS_CONN_TAB_BITS 8
-#endif
-#if CONFIG_IP_VS_TAB_BITS > 20
-#define IP_VS_CONN_TAB_BITS 20
-#endif
-#if 8 <= CONFIG_IP_VS_TAB_BITS && CONFIG_IP_VS_TAB_BITS <= 20
+
#define IP_VS_CONN_TAB_BITS CONFIG_IP_VS_TAB_BITS
-#endif
#define IP_VS_CONN_TAB_SIZE (1 << IP_VS_CONN_TAB_BITS)
#define IP_VS_CONN_TAB_MASK (IP_VS_CONN_TAB_SIZE - 1)