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30 lines
928 B

---
libmultipath/print.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
Index: multipath-tools-130222/libmultipath/print.c
===================================================================
--- multipath-tools-130222.orig/libmultipath/print.c
+++ multipath-tools-130222/libmultipath/print.c
@@ -386,7 +386,9 @@ snprint_dev_t (char * buff, size_t len,
static int
snprint_offline (char * buff, size_t len, struct path * pp)
{
- if (pp->offline)
+ if (!pp || !pp->mpp)
+ return snprintf(buff, len, "unknown");
+ else if (pp->offline)
return snprintf(buff, len, "offline");
else
return snprintf(buff, len, "running");
@@ -395,6 +397,9 @@ snprint_offline (char * buff, size_t len
static int
snprint_chk_state (char * buff, size_t len, struct path * pp)
{
+ if (!pp || !pp->mpp)
+ return snprintf(buff, len, "undef");
+
switch (pp->state) {
case PATH_UP:
return snprintf(buff, len, "ready");