File 0001-Recognize-RAID-volume-under-reshape-as-DEVICE_TYPE_V.patch of Package ledmon

From c57e7d6d2dabe9e9d17d2e3aa4a2e77f7dc70acd Mon Sep 17 00:00:00 2001
From: Michal Zylowski <michal.zylowski@intel.com>
Date: Tue, 27 Mar 2018 20:27:19 +0200
Subject: [PATCH] Recognize RAID volume under reshape as DEVICE_TYPE_VOLUME

Ledmon detects RAID device type by parsing value of sysfs file
"metadata_version" (/sys/block/mdXXX/md/metadata_version). When IMSM
RAID volume is under reshape, metadata_version file has value
"external:-md127/0". In current ledmon version this md device will be
wrongly recognized as container.

Recognize volumes under reshape as DEVICE_TYPE_VOLUME not
DEVICE_TYPE_CONTAINER.

This patch also fixes problem with blinking during reshape on some
environments.

Signed-off-by: Michal Zylowski <michal.zylowski@intel.com>
---
 src/sysfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sysfs.c b/src/sysfs.c
index 1a18a8b36bf8..f42be09a9cd9 100644
--- a/src/sysfs.c
+++ b/src/sysfs.c
@@ -125,7 +125,7 @@ static enum device_type _get_device_type(const char *path)
 	if (p != NULL) {
 		if (strlen(p) > 0) {
 			if (strncmp(p, "external:", 9) == 0) {
-				if (p[9] == '/')
+				if (p[9] == '/' || p[9] == '-')
 					result = DEVICE_TYPE_VOLUME;
 				else
 					result = DEVICE_TYPE_CONTAINER;
-- 
2.12.3
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