mrc0mmand / rpms / lvm2

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Blame SOURCES/lvm2-2_03_12-integrity-fix-segfault-on-error-path-when-replacing-.patch

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 lib/metadata/integrity_manip.c | 10 +++++++---
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 1 file changed, 7 insertions(+), 3 deletions(-)
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diff --git a/lib/metadata/integrity_manip.c b/lib/metadata/integrity_manip.c
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index 53ab1b3..abf90d8 100644
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--- a/lib/metadata/integrity_manip.c
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+++ b/lib/metadata/integrity_manip.c
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@@ -773,9 +773,13 @@ int lv_add_integrity_to_raid(struct logical_volume *lv, struct integrity_setting
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 bad:
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 	log_error("Failed to add integrity.");
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-	for (s = 0; s < revert_meta_lvs; s++) {
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-		if (!lv_remove(imeta_lvs[s]))
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-			log_error("New integrity metadata LV may require manual removal.");
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+	if (revert_meta_lvs) {
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+		for (s = 0; s < DEFAULT_RAID_MAX_IMAGES; s++) {
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+			if (!imeta_lvs[s])
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+				continue;
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+			if (!lv_remove(imeta_lvs[s]))
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+				log_error("New integrity metadata LV may require manual removal.");
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+		}
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 	}
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 	if (!vg_write(vg) || !vg_commit(vg))