mrc0mmand / rpms / lvm2

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Blame SOURCES/lvm2-2_03_12-writecache-use-cleaner-message-instead-of-table-relo.patch

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 lib/metadata/writecache_manip.c | 10 +++++++---
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 tools/lvconvert.c               |  2 ++
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 2 files changed, 9 insertions(+), 3 deletions(-)
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diff --git a/lib/metadata/writecache_manip.c b/lib/metadata/writecache_manip.c
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index 5004aa9..8150d07 100644
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--- a/lib/metadata/writecache_manip.c
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+++ b/lib/metadata/writecache_manip.c
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@@ -75,7 +75,7 @@ static int _get_writecache_kernel_status(struct cmd_context *cmd,
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 		return 0;
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 	}
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-	if (!lv_info_with_seg_status(cmd, first_seg(lv), &status, 1, 1)) {
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+	if (!lv_info_with_seg_status(cmd, first_seg(lv), &status, 0, 0)) {
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 		log_error("Failed to get device mapper status for %s", display_lvname(lv));
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 		goto fail;
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 	}
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@@ -434,8 +434,12 @@ int lv_writecache_set_cleaner(struct logical_volume *lv)
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 	seg->writecache_settings.cleaner_set = 1;
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 	if (lv_is_active(lv)) {
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-		if (!lv_update_and_reload(lv)) {
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-			log_error("Failed to update VG and reload LV.");
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+		if (!vg_write(lv->vg) || !vg_commit(lv->vg)) {
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+			log_error("Failed to update VG.");
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+			return 0;
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+		}
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+		if (!lv_writecache_message(lv, "cleaner")) {
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+			log_error("Failed to set writecache cleaner for %s.", display_lvname(lv));
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 			return 0;
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 		}
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 	} else {
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diff --git a/tools/lvconvert.c b/tools/lvconvert.c
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index 4323965..7b74afb 100644
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--- a/tools/lvconvert.c
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+++ b/tools/lvconvert.c
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@@ -5720,6 +5720,8 @@ static int _lvconvert_detach_writecache_when_clean(struct cmd_context *cmd,
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 		return 0;
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 	}
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+	log_debug("detach writecache check clean reading vg %s", id->vg_name);
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+
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 	vg = vg_read(cmd, id->vg_name, NULL, READ_FOR_UPDATE, lockd_state, &error_flags, NULL);
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 	if (!vg) {