[dm-devel] [PATCH 3/7] libmultipath: cleanup orphan device states
Benjamin Marzinski
bmarzins at redhat.com
Sat Feb 11 05:28:48 UTC 2017
After a path device is orphaned, multipathd stops checking its state.
However, multipathd show state still shows its old state. It should
display "undef unknown" instead.
Signed-off-by: Benjamin Marzinski <bmarzins at redhat.com>
---
libmultipath/print.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libmultipath/print.c b/libmultipath/print.c
index 5b03383..00a3626 100644
--- a/libmultipath/print.c
+++ b/libmultipath/print.c
@@ -392,7 +392,7 @@ snprint_dev_t (char * buff, size_t len, struct path * pp)
static int
snprint_offline (char * buff, size_t len, struct path * pp)
{
- if (!pp)
+ if (!pp || !pp->mpp)
return snprintf(buff, len, "unknown");
else if (pp->offline)
return snprintf(buff, len, "offline");
@@ -403,7 +403,7 @@ snprint_offline (char * buff, size_t len, struct path * pp)
static int
snprint_chk_state (char * buff, size_t len, struct path * pp)
{
- if (!pp)
+ if (!pp || !pp->mpp)
return snprintf(buff, len, "undef");
switch (pp->state) {
--
1.8.3.1
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