diff options
Diffstat (limited to 'linux-2.6.7-xen-sparse/drivers/xen/blkfront/blkfront.c')
| -rw-r--r-- | linux-2.6.7-xen-sparse/drivers/xen/blkfront/blkfront.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/linux-2.6.7-xen-sparse/drivers/xen/blkfront/blkfront.c b/linux-2.6.7-xen-sparse/drivers/xen/blkfront/blkfront.c index e28274a457..7a50b14fb2 100644 --- a/linux-2.6.7-xen-sparse/drivers/xen/blkfront/blkfront.c +++ b/linux-2.6.7-xen-sparse/drivers/xen/blkfront/blkfront.c @@ -1215,12 +1215,15 @@ int __init xlblk_init(void) * for notifications before proceeding. For now we assume that we * will be notified of exactly one interface. */ - while ( blkif_state != BLKIF_STATE_CONNECTED ) + for ( i=0; (blkif_state != BLKIF_STATE_CONNECTED) && (i < 10*HZ); i++ ) { set_current_state(TASK_INTERRUPTIBLE); schedule_timeout(1); } + if (blkif_state != BLKIF_STATE_CONNECTED) + printk(KERN_INFO "Timeout connecting block device driver!\n"); + return 0; } |