Attachment 156913 Details for Bug 243527 – anaconda-243527.patch

[patch] anaconda-243527.patch

anaconda-243527.patch (text/plain), 2.22 KB, created by David Cantrell on 2007-06-13 20:02:40 UTC

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Creator: David Cantrell

Created: 2007-06-13 20:02:40 UTC

Size: 2.22 KB

patch

obsolete

>Index: backend.py
>===================================================================
>RCS file: /usr/local/CVS/anaconda/backend.py,v
>retrieving revision 1.31.4.3
>diff -u -p -r1.31.4.3 backend.py
>--- backend.py	15 Dec 2006 19:23:01 -0000	1.31.4.3
>+++ backend.py	13 Jun 2007 19:50:39 -0000
>@@ -50,6 +50,7 @@ class AnacondaBackend:
>         sys.stdout.flush()
>         if flags.setupFilesystems:
>             syslog.stop()
>+
>         try:
>             if not flags.mpath:
>                 path = self.instPath + "/etc/sysconfig/mkinitrd/multipath"
>@@ -57,6 +58,45 @@ class AnacondaBackend:
>                 f.write("MULTIPATH=no\n")
>                 f.close()
>                 os.chmod(path, 0755)
>+        except:
>+            pass
>+
>+        # if we have mpath devices, make sure multipath.conf blacklisting
>+        # is disabled  --dcantrell (BZ #243527)
>+        try:
>+            mpconf = self.instPath + "/etc/multipath.conf"
>+            if flags.mpath and os.path.isfile(mpconf):
>+                f = open(mpconf, "r")
>+                # remove newline from the end of each line
>+                mplines = map(lambda s: s[:-1], f.readlines())
>+                f.close()
>+
>+                f = open(mpconf, "w")
>+
>+                blacklist = False
>+                depth = 0
>+                for line in mplines:
>+                    if line.strip().startswith('#'):
>+                        f.write("%s\n" % (line,))
>+                    else:
>+                        if blacklist:
>+                            depth += line.count('{')
>+                            depth -= line.count('}')
>+                            f.write("#%s\n" % (line,))
>+
>+                            if depth == 0:
>+                                blacklist = False
>+                        else:
>+                            if line.strip().startswith('blacklist'):
>+                                depth += line.count('{')
>+                                depth -= line.count('}')
>+                                blacklist = True
>+                                f.write("#%s" % (line,))
>+                            else:
>+                                f.write("%s" % (line,))
>+
>+                f.close()
>+                os.chmod(mpconf, 0644)
>         except:
>             pass
>

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