From: Vladimír Čunát <vladimir.cunat@nic.cz>
Date: Fri, 19 Oct 2018 14:41:47 +0000 (+0200)
Subject: detect_time_jump nitpick doc: note the Linux 4.17 change
X-Git-Tag: v3.2.0~29^2~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d9e9f8e388294415c70831b032ee147f95377fe;p=thirdparty%2Fknot-resolver.git

detect_time_jump nitpick doc: note the Linux 4.17 change
---

diff --git a/modules/detect_time_jump/detect_time_jump.lua b/modules/detect_time_jump/detect_time_jump.lua
index 68bedb3c7..65ae06075 100644
--- a/modules/detect_time_jump/detect_time_jump.lua
+++ b/modules/detect_time_jump/detect_time_jump.lua
@@ -20,6 +20,7 @@ local function check_time()
 		)
 		cache.clear()
 	elseif -jump_backward > mod.threshold then
+		-- On Linux 4.17+ this shouldn't happen anymore: https://lwn.net/Articles/751482/
 		log("Detected forward time jump.  (Suspend-resume, possibly.)")
 		cache.checkpoint(true)
 	end