32 lines
937 B
Diff
32 lines
937 B
Diff
From 8bea252a636ff0de2266c1ce760b3a6047f0ff2f Mon Sep 17 00:00:00 2001
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From: Zdenek Kabelac <zkabelac@redhat.com>
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Date: Tue, 25 Jun 2019 15:08:10 +0200
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Subject: [PATCH] cov: clearer condition check
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Make the code more obvious.
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---
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lib/activate/activate.c | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/lib/activate/activate.c b/lib/activate/activate.c
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index b3b8a25..561a965 100644
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--- a/lib/activate/activate.c
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+++ b/lib/activate/activate.c
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@@ -2478,7 +2478,12 @@ static int _lv_resume(struct cmd_context *cmd, const char *lvid_s,
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* If vg_commit() did not happen, lvmcache_get_saved_vg_latest
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* returns the old metadata which we use to resume LVs.
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*/
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- if (!lv && lvid_s) {
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+ if (!lv) {
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+ if (!lvid_s) {
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+ log_error(INTERNAL_ERROR "Requested resume of unindentified resource!");
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+ return 0;
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+ }
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+
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lvid = (const union lvid *) lvid_s;
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vgid = (const char *)lvid->id[0].uuid;
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--
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1.8.3.1
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