3.11-stable review patch. If anyone has any objections, please let me know.
------------------ From: "K. Y. Srinivasan" <[email protected]> commit 42dceebe34600b2d02a38baa3e869009ba3d14c7 upstream. The channel state should be correctly set before registering the device. In the current code the driver probe would fail for channels that have been rescinded and subsequently re-offered. Fix the bug. Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/hv/channel_mgmt.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -262,6 +262,13 @@ static void vmbus_process_offer(struct w } /* + * This state is used to indicate a successful open + * so that when we do close the channel normally, we + * can cleanup properly + */ + newchannel->state = CHANNEL_OPEN_STATE; + + /* * Start the process of binding this offer to the driver * We need to set the DeviceObject field before calling * vmbus_child_dev_add() @@ -287,13 +294,6 @@ static void vmbus_process_offer(struct w kfree(newchannel->device_obj); free_channel(newchannel); - } else { - /* - * This state is used to indicate a successful open - * so that when we do close the channel normally, we - * can cleanup properly - */ - newchannel->state = CHANNEL_OPEN_STATE; } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
