The default value of 0 is a bit confusing. Signed-off-by: Phil Sutter <phil@xxxxxx> --- extensions/libxt_recent.man | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/extensions/libxt_recent.man b/extensions/libxt_recent.man index 419be2579594d..82537fab9846f 100644 --- a/extensions/libxt_recent.man +++ b/extensions/libxt_recent.man @@ -97,7 +97,9 @@ Number of addresses remembered per table. Number of packets per address remembered. .TP \fBip_list_hash_size\fP=\fI0\fP -Hash table size. 0 means to calculate it based on ip_list_tot, default: 512. +Hash table size. 0 means to calculate it based on ip_list_tot by rounding it up +to the next power of two (with \fBip_list_tot\fP defaulting to \fI100\fP, +\fBip_list_hash_size\fP will calculate to \fI128\fP by default). .TP \fBip_list_perms\fP=\fI0644\fP Permissions for /proc/net/xt_recent/* files. -- 2.43.0
