lvm2/0082-vdo-reset-errno-before-strtoull.patch
2023-07-13 20:08:23 +02:00

28 lines
837 B
Diff

From a4f39c5bbff286cc1323f799d269e35bf8e615b6 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Thu, 18 Aug 2022 13:55:29 +0200
Subject: [PATCH 082/115] vdo: reset errno before strtoull
Missed errno reset in commit ebad057579aeff0980a1b8af7eaacd56e62ed0c9.
(cherry picked from commit 309df239e3ee474f3a5337f8fa3c0a1f7b0a89e5)
---
lib/metadata/vdo_manip.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/metadata/vdo_manip.c b/lib/metadata/vdo_manip.c
index 637fd1e5d..0db401537 100644
--- a/lib/metadata/vdo_manip.c
+++ b/lib/metadata/vdo_manip.c
@@ -618,6 +618,7 @@ static int _get_memory_info(uint64_t *total_mb, uint64_t *available_mb)
if (!found)
continue; // not interesting
+ errno = 0;
*(found->value) = (uint64_t) strtoull(e, &tail, 10);
if ((e == tail) || errno)
--
2.41.0