From: Martin Wilck <mwilck@xxxxxxxx>
If get_refwwid is called with a dev_t argument, there's no point in converting
it into a devname first. If the device doesn't exist, get_udev_device() will fail.
Signed-off-by: Martin Wilck <mwilck@xxxxxxxx>
---
libmultipath/configure.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/libmultipath/configure.c b/libmultipath/configure.c
index 75e11fd..e8d6db8 100644
--- a/libmultipath/configure.c
+++ b/libmultipath/configure.c
@@ -1414,17 +1414,15 @@ int get_refwwid(enum mpath_cmds cmd, char *dev, enum devtypes dev_type,
if (dev_type == DEV_DEVT) {
strchop(dev);
- if (devt2devname(buff, FILE_NAME_SIZE, dev)) {
- condlog(0, "%s: cannot find block device\n", dev);
- return 1;
- }
- pp = find_path_by_dev(pathvec, buff);
+ pp = find_path_by_devt(pathvec, dev);
if (!pp) {
struct udev_device *udevice =
get_udev_device(dev, dev_type);
- if (!udevice)
+ if (!udevice) {
+ condlog(0, "%s: cannot find block device", dev);
return 1;
+ }
conf = get_multipath_config();
pthread_cleanup_push(put_multipath_config, conf);
--
2.26.2
--
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