diff options
| author | Arjan van de Ven <arjan@infradead.org> | 2005-11-29 19:21:38 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-11-29 19:21:38 -0500 |
| commit | 9b5b5cff9a6655dbb6d2e2be365bb95eec3950eb (patch) | |
| tree | 80517910c731fc48512ba9c31aa823575db405b3 /net/ipv4/ipvs/ip_vs_conn.c | |
| parent | fb29644994744a63bc57186cefa79534b5d9b5a9 (diff) | |
[NET]: Add const markers to various variables.
the patch below marks various variables const in net/; the goal is to
move them to the .rodata section so that they can't false-share
cachelines with things that get written to, as well as potentially
helping gcc a bit with optimisations. (these were found using a gcc
patch to warn about such variables)
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipvs/ip_vs_conn.c')
| -rw-r--r-- | net/ipv4/ipvs/ip_vs_conn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c index f828fa2eb7de..2a3a8c59c655 100644 --- a/net/ipv4/ipvs/ip_vs_conn.c +++ b/net/ipv4/ipvs/ip_vs_conn.c | |||
| @@ -771,7 +771,7 @@ static inline int todrop_entry(struct ip_vs_conn *cp) | |||
| 771 | * The drop rate array needs tuning for real environments. | 771 | * The drop rate array needs tuning for real environments. |
| 772 | * Called from timer bh only => no locking | 772 | * Called from timer bh only => no locking |
| 773 | */ | 773 | */ |
| 774 | static char todrop_rate[9] = {0, 1, 2, 3, 4, 5, 6, 7, 8}; | 774 | static const char todrop_rate[9] = {0, 1, 2, 3, 4, 5, 6, 7, 8}; |
| 775 | static char todrop_counter[9] = {0}; | 775 | static char todrop_counter[9] = {0}; |
| 776 | int i; | 776 | int i; |
| 777 | 777 | ||