[PATCH] more extras/multipath updates

[elogind.git] / extras / multipath / main.c

diff --git a/extras/multipath/main.c b/extras/multipath/main.c
index bc65899ce14376706cf3d8b86b5d15a8e9563024..e62d7632522588583749d9a7087b1958c1542df5 100644 (file)
--- a/extras/multipath/main.c
+++ b/extras/multipath/main.c
@@ -253,6 +253,9 @@ get_all_paths_sysfs(struct env * conf, struct path * all_paths)
                sprintf(all_paths[k].sg_dev, "/dev/%s", buff);
                strcpy(all_paths[k].dev, all_paths[k].sg_dev);
                if ((sg_fd = open(all_paths[k].sg_dev, O_RDONLY)) < 0) {
+                       if (conf->verbose)
+                               fprintf(stderr, "can't open %s. mknod ?",
+                                       all_paths[k].sg_dev); 
                        continue;
                }
                get_lun_strings(sg_fd, &all_paths[k]);
@@ -285,8 +288,12 @@ get_all_paths_nosysfs(struct env * conf, struct path * all_paths,
                sprintf(buff, "%d", k);
                strncat(file_name, buff, FILE_NAME_SIZE);
                strcpy(all_paths[k].sg_dev, file_name);
-               if ((sg_fd = open(file_name, O_RDONLY)) < 0)
+               if ((sg_fd = open(file_name, O_RDONLY)) < 0) {
+                       if (conf->verbose)
+                               fprintf(stderr, "can't open %s. mknod ?",
+                                       file_name); 
                        continue;
+               }
                get_lun_strings(sg_fd, &all_paths[k]);
                get_unique_id(sg_fd, &all_paths[k]);
                all_paths[k].state = do_tur(sg_fd);
@@ -340,8 +347,12 @@ get_all_scsi_ids(struct env * conf, struct scsi_dev * all_scsi_ids)
                } else
                        strcat(fname, "xxxx");
 
-               if ((fd = open(fname, O_RDONLY)) < 0)
+               if ((fd = open(fname, O_RDONLY)) < 0) {
+                       if (conf->verbose)
+                               fprintf(stderr, "can't open %s. mknod ?",
+                                       fname); 
                        continue;
+               }
 
                res = ioctl(fd, SCSI_IOCTL_GET_IDLUN, &my_scsi_id);
                if (res < 0) {