diff options
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 65fb19289..7df845895 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -337,16 +337,24 @@ static __inline__ int tcp_sk_listen_hashfn(struct sock *sk) so that we select tick to get range about 4 seconds. */ -#if HZ == 20 +#if HZ <= 16 || HZ > 4096 +# error Unsupported: HZ <= 16 or HZ > 4096 +#elif HZ <= 32 # define TCP_TW_RECYCLE_TICK (5+2-TCP_TW_RECYCLE_SLOTS_LOG) -#elif HZ == 64 +#elif HZ <= 64 # define TCP_TW_RECYCLE_TICK (6+2-TCP_TW_RECYCLE_SLOTS_LOG) -#elif HZ == 100 || HZ == 128 +#elif HZ <= 128 # define TCP_TW_RECYCLE_TICK (7+2-TCP_TW_RECYCLE_SLOTS_LOG) -#elif HZ == 1024 || HZ == 1000 +#elif HZ <= 256 +# define TCP_TW_RECYCLE_TICK (8+2-TCP_TW_RECYCLE_SLOTS_LOG) +#elif HZ <= 512 +# define TCP_TW_RECYCLE_TICK (9+2-TCP_TW_RECYCLE_SLOTS_LOG) +#elif HZ <= 1024 # define TCP_TW_RECYCLE_TICK (10+2-TCP_TW_RECYCLE_SLOTS_LOG) +#elif HZ <= 2048 +# define TCP_TW_RECYCLE_TICK (11+2-TCP_TW_RECYCLE_SLOTS_LOG) #else -# error HZ != 20 && HZ != 64 && HZ != 100 && HZ != 1000 && HZ != 1024 +# define TCP_TW_RECYCLE_TICK (12+2-TCP_TW_RECYCLE_SLOTS_LOG) #endif /* |