Another small patch for guess_dev_name in user/drbdsetup.c (0.7 branch)

Hi,

guess_dev_name can exit early if the major/minor pair passed in is 0,0 as this is not a real device so we won't find it in /dev. This skips recursing over /dev and stat-ing every file.

Attached patch fixes this.

Regards,
Iustin Pop

Index: user/drbdsetup.c
===================================================================
@@ -1220,6 +1220,9 @@
   struct stat sb;
   static char dev_name[50];
 
+  if(major==0 && minor==0)
+    return NULL;
+
   device_dir=opendir(dir);
 
   if(!device_dir) goto err_out;

Am Dienstag, 9. Januar 2007 10:37 schrieb Iustin Pop:

Hi Iustin,

Finally your patches found their way to SVN ;)

http://lists.linbit.com/pipermail/drbd-cvs/2007-February/001466.html

-Phil

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