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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 /net/ipv4/ipvs
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 'net/ipv4/ipvs')
-rw-r--r--net/ipv4/ipvs/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/ipvs/Kconfig b/net/ipv4/ipvs/Kconfig
index 794cecb249a..de6004de80b 100644
--- a/net/ipv4/ipvs/Kconfig
+++ b/net/ipv4/ipvs/Kconfig
@@ -41,7 +41,8 @@ config IP_VS_DEBUG
config IP_VS_TAB_BITS
int "IPVS connection table size (the Nth power of 2)"
- default "12"
+ range 8 20
+ default 12
---help---
The IPVS connection hash table uses the chaining scheme to handle
hash collisions. Using a big IPVS connection hash table will greatly