Fix setup when /sys/block is inaccessible

12 years ago · e8279f0513
parent 75651da37c
commit e8279f0513
1 changed files with 6 additions and 1 deletions
--- a/7
+++ b/7
@ -381,7 +381,12 @@ class LinuxHardware(Hardware):
        if lspci:
            rc, pcidata, err = module.run_command(lspci)

-        for block in os.listdir("/sys/block"):
+        try:
+            block_devs = os.listdir("/sys/block")
+        except OSError:
+            return
+
+        for block in block_devs:
            virtual = 0
            sysfs_no_links = 0
            try: