[PATCH 1/2] virtio_balloon: return the amount of freed memory from leak_balloon()

From: Raushaniya Maksudova This value would be useful in the next patch to provide the amount of the freed memory for OOM killer. Signed-off-by: Raushaniya Maksudova Signed-off-by: Denis V. Lunev CC: Rusty Russell CC: Michael S. Tsirkin --- drivers/virtio/virtio_balloon.c | 5 - 1 file

[PATCH 1/2] virtio_balloon: return the amount of freed memory from leak_balloon()

From: Raushaniya Maksudova This value would be useful in the next patch to provide the amount of the freed memory for OOM killer. Signed-off-by: Raushaniya Maksudova Signed-off-by: Denis V. Lunev CC: Rusty Russell CC: Michael S. Tsirkin --- drivers/virtio/virtio_balloon.c | 5 - 1 file

[PATCH 1/2] virtio_balloon: return the amount of freed memory from leak_balloon()

From: Raushaniya Maksudova This value would be useful in the next patch to provide the amount of the freed memory for OOM killer. Accessing to vb->num_pfns outside of vb->balloon_lock is wrong and unsafe. Signed-off-by: Raushaniya Maksudova Signed-off-by: Denis V. Lunev CC: Rusty Russell CC: