[dm-devel] [PATCH 67/74] libmultipath: disassemble_map(): always search paths by dev_t

[mwilck at suse.com]

From: Martin Wilck <mwilck at suse.com>

There's no point in searching for the devname first. dev_t is the primary
device property for both device mapper and udev.

Signed-off-by: Martin Wilck <mwilck at suse.com>
---
 libmultipath/dmparser.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/libmultipath/dmparser.c b/libmultipath/dmparser.c
index 27581cd..7fcd76e 100644
--- a/libmultipath/dmparser.c
+++ b/libmultipath/dmparser.c
@@ -295,12 +295,8 @@ int disassemble_map(vector pathvec, char *params, struct multipath *mpp,
 				devname[0] = '\0';
 			}
 
-			if (pathvec) {
-				if (strlen(devname))
-					pp = find_path_by_dev(pathvec, devname);
-				else
-					pp = find_path_by_devt(pathvec, word);
-			}
+			if (pathvec)
+				pp = find_path_by_devt(pathvec, word);
 
 			if (!pp) {
 				pp = alloc_path();
-- 
2.26.2