Messages in this thread Patch in this message | | | Subject | [PATCH 7/16] UML - Fix a shutdown hang caused by a failed ifconfig | Date | Mon, 07 Mar 2005 15:37:53 -0500 | From | Jeff Dike <> |
| |
The network driver wasn't checking that the host side of an interface had been successfully opened before trying to close it at shuwtdown.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Index: linux-2.6.11/arch/um/drivers/net_kern.c =================================================================== --- linux-2.6.11.orig/arch/um/drivers/net_kern.c 2005-03-05 12:07:28.000000000 -0500 +++ linux-2.6.11/arch/um/drivers/net_kern.c 2005-03-05 12:12:13.000000000 -0500 @@ -728,7 +728,8 @@ list_for_each(ele, &opened){ lp = list_entry(ele, struct uml_net_private, list); - if(lp->close != NULL) (*lp->close)(lp->fd, &lp->user); + if((lp->close != NULL) && (lp->fd >= 0)) + (*lp->close)(lp->fd, &lp->user); if(lp->remove != NULL) (*lp->remove)(&lp->user); } } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |