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| author |   Vivek Goyal <vgoyal@redhat.com> | 2012-03-29 10:09:44 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2012-03-29 10:09:44 +0200 |
| commit | e9986f303dc0f285401de28cf96f42f4dd23a4a1 (patch) | |
| tree | 2b13f119efc6984c70b7e3570c8cffde0c1f53c7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Merge branch 'stable/for-jens-3.4-bugfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen into for-3.4/drivers (diff) | |
| download | linux-dev-e9986f303dc0f285401de28cf96f42f4dd23a4a1.tar.xz linux-dev-e9986f303dc0f285401de28cf96f42f4dd23a4a1.zip | |
virtio-blk: Call revalidate_disk() upon online disk resize
If a virtio disk is open in guest and a disk resize operation is done,
(virsh blockresize), new size is not visible to tools like "fdisk -l".
This seems to be happening as we update only part->nr_sects and not
bdev->bd_inode size.
Call revalidate_disk() which should take care of it. I tested growing disk
size of already open disk and it works for me.
Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions