Update of /cvsroot/devil-linux/build/config/etc/initrd
In directory sc8-pr-cvs12.sourceforge.net:/tmp/cvs-serv26288/config/etc/initrd
Modified Files:
Tag: rel-1-2-patches
linuxrc
Log Message:
fix a possible race condition,
at least in qemu one experiences one from time to time
Index: linuxrc
===================================================================
RCS file: /cvsroot/devil-linux/build/config/etc/initrd/linuxrc,v
retrieving revision 1.70.2.17
retrieving revision 1.70.2.18
diff -u -d -r1.70.2.17 -r1.70.2.18
--- linuxrc 28 Feb 2007 00:07:00 -0000 1.70.2.17
+++ linuxrc 28 Feb 2007 20:04:29 -0000 1.70.2.18
@@ -313,7 +313,14 @@
# we unmount here to be able to possibly activate run from ram
# if that's activated by the default config
# (bug reported by Dmitry Komarov)
- umount /cdrom
+ sync
+ let i=0
+ while (! umount /cdrom 2>/dev/null) && [ $i -lt 10 ]; do
+ # at least in qemu there exists a race condition
+ # when unmounting the cdrom
+ let i=i+1
+ sleep 1
+ done
#
# FIXME - need to solve this in a nicer way as we search for
# the cd/image twice which is quite ugly (fl)
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