Blame SOURCES/bz1715308-fix-checkers-comparison-on-reload.patch

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From 8e42d6970457336bd92d327c628e38129f221f8a Mon Sep 17 00:00:00 2001
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From: Quentin Armitage <quentin@armitage.org.uk>
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Date: Mon, 17 Jul 2017 11:43:28 +0100
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Subject: [PATCH] Correct comparison for checker compare in
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 migrate_failed_checkers
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Commit 2ff6b3f changed the sense of the comparisons of checkers,
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but didn't make the corresponding change to checking the result.
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Signed-off-by: Quentin Armitage <quentin@armitage.org.uk>
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---
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 keepalived/check/check_api.c | 4 ++--
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 keepalived/check/ipwrapper.c | 2 +-
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 2 files changed, 3 insertions(+), 3 deletions(-)
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diff --git a/keepalived/check/check_api.c b/keepalived/check/check_api.c
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index 1d915414..82b0f2df 100644
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--- a/keepalived/check/check_api.c
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+++ b/keepalived/check/check_api.c
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@@ -266,8 +266,8 @@ register_checkers_thread(void)
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 	for (e = LIST_HEAD(checkers_queue); e; ELEMENT_NEXT(e)) {
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 		checker = ELEMENT_DATA(e);
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-		log_message(LOG_INFO, "%sctivating healthchecker for service %s"
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-				    , checker->enabled ? "A" : "Dea", FMT_VS(checker->vs));
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+		log_message(LOG_INFO, "%sctivating healthchecker for service %s"
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+				    , checker->enabled ? "A" : "Dea", FMT_VS(checker->vs));
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 		if (checker->launch)
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 		{
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 			/* wait for a random timeout to begin checker thread.
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diff --git a/keepalived/check/ipwrapper.c b/keepalived/check/ipwrapper.c
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index 17f0157d..ad8c3154 100644
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--- a/keepalived/check/ipwrapper.c
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+++ b/keepalived/check/ipwrapper.c
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@@ -649,7 +649,7 @@ migrate_failed_checkers(real_server_t *old_rs, real_server_t *new_rs)
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 			continue;
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 		for (e1 = LIST_HEAD(l); e1; ELEMENT_NEXT(e1)) {
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 			old_c = ELEMENT_DATA(e1);
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-			if (old_c->compare == new_c->compare && new_c->compare(old_c, new_c) == 0) {
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+			if (old_c->compare == new_c->compare && new_c->compare(old_c, new_c)) {
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 				if (svr_checker_up(old_c->id, old_rs) == 0) {
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 					id = (checker_id_t *) MALLOC(sizeof(checker_id_t));
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 					*id = new_c->id;
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-- 
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2.21.0
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