diff options
| author | Asias He <asias@redhat.com> | 2012-05-03 10:20:51 +0800 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2012-05-22 12:16:12 +0930 |
| commit | 90e03207f468e84258270ad07095ef50f925c17d (patch) | |
| tree | b0a32e83e72f07064b9ae7156ec2bdc501734b6d /drivers/block/virtio_blk.c | |
| parent | c877bab5072c8f461397949babbac10e348ae70d (diff) | |
| download | linux-90e03207f468e84258270ad07095ef50f925c17d.tar.bz2 | |
virtio: Use ida to allocate virtio index
Current index allocation in virtio is based on a monotonically
increasing variable "index". This means we'll run out of numbers
after a while. E.g. someone crazy doing this in host side.
while(1) {
hot-plug a virtio device
hot-unplug the virito devcie
}
Signed-off-by: Asias He <asias@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/block/virtio_blk.c')
0 files changed, 0 insertions, 0 deletions