Vitaly Kuznetsov 797f88c987 Drivers: hv: hv_balloon: correctly handle num_pages>INT_MAX case ... balloon_wrk.num_pages is __u32 and it comes from host in struct dm_balloon where it is also __u32. We, however, use 'int' in balloon_up() and in case we happen to receive num_pages>INT_MAX request we'll end up allocating zero pages as 'num_pages < alloc_unit' check in alloc_balloon_pages() will pass. Change num_pages type to unsigned int. In real life ballooning request come with num_pages in [512, 32768] range so this is more a future-proof/cleanup. Reported-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2015-04-03 16:20:12 +02:00
..
channel_mgmt.c	hv: remove the per-channel workqueue	2015-04-03 16:18:02 +02:00
channel.c	Drivers: hv: vmbus: Fix a siganlling host signalling issue	2015-03-25 11:53:55 +01:00
connection.c	hv_vmbus: Add gradually increased delay for retries in vmbus_post_msg()	2015-04-03 16:18:02 +02:00
hv_balloon.c	Drivers: hv: hv_balloon: correctly handle num_pages>INT_MAX case	2015-04-03 16:20:12 +02:00
hv_fcopy.c	hv: hv_fcopy: drop the obsolete message on transfer failure	2015-01-25 09:17:58 -08:00
hv_kvp.c	Drivers: hv: kvp,vss: Fast propagation of userspace communication failure	2014-11-26 19:00:32 -08:00
hv_snapshot.c	Drivers: hv: kvp,vss: Fast propagation of userspace communication failure	2014-11-26 19:00:32 -08:00
hv_util.c	Drivers: hv: util: On device remove, close the channel after de-initializing the service	2015-03-01 19:31:02 -08:00
hv.c	Drivers: hv: vmbus: Teardown clockevent devices on module unload	2015-03-01 19:30:07 -08:00
hyperv_vmbus.h	hv: don't schedule new works in vmbus_onoffer()/vmbus_onoffer_rescind()	2015-04-03 16:18:02 +02:00
Kconfig
Makefile
ring_buffer.c	Drivers: hv: vmbus: Enable interrupt driven flow control	2014-09-23 23:31:22 -07:00
vmbus_drv.c	hv: run non-blocking message handlers in the dispatch tasklet	2015-04-03 16:18:01 +02:00