ia64/xen-unstable

changeset 6389:342a53ce078b

Update comment.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
author cl349@firebug.cl.cam.ac.uk
date Wed Aug 24 09:44:03 2005 +0000 (2005-08-24)
parents ccfc31779d36
children 603f55eaa690 d4ce28d819a8
files linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c
line diff
     1.1 --- a/linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c	Wed Aug 24 09:31:52 2005 +0000
     1.2 +++ b/linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c	Wed Aug 24 09:44:03 2005 +0000
     1.3 @@ -1331,9 +1331,9 @@ static int wait_for_blkif(void)
     1.4      int i;
     1.5  
     1.6      /*
     1.7 -     * We should read 'nr_interfaces' from response message and wait
     1.8 -     * for notifications before proceeding. For now we assume that we
     1.9 -     * will be notified of exactly one interface.
    1.10 +     * We should figure out how many and which devices we need to
    1.11 +     * proceed and only wait for those.  For now, continue once the
    1.12 +     * first device is around.
    1.13       */
    1.14      for ( i=0; blkif_state != BLKIF_STATE_CONNECTED && (i < 10*HZ); i++ )
    1.15      {