[Xen-changelog] Update comment.

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User cl349@xxxxxxxxxxxxxxxxxxxx
# Node ID 342a53ce078b77fe6ec95dd33b011e9cb9a129d2
# Parent  ccfc31779d36e7d3628ebb2e3fdce1d611419ff9
Update comment.
Signed-off-by: Christian Limpach <Christian.Limpach@xxxxxxxxxxxx>

diff -r ccfc31779d36 -r 342a53ce078b 
linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c
--- a/linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c      Wed Aug 24 
09:31:52 2005
+++ b/linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c      Wed Aug 24 
09:44:03 2005
@@ -1331,9 +1331,9 @@
     int i;
 
     /*
-     * We should read 'nr_interfaces' from response message and wait
-     * for notifications before proceeding. For now we assume that we
-     * will be notified of exactly one interface.
+     * We should figure out how many and which devices we need to
+     * proceed and only wait for those.  For now, continue once the
+     * first device is around.
      */
     for ( i=0; blkif_state != BLKIF_STATE_CONNECTED && (i < 10*HZ); i++ )
     {

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