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| author | Laurent Barbe <laurent@ksperis.com> | 2013-04-10 17:47:46 -0500 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-05-01 21:19:12 -0700 |
| commit | d98df63ea7e87d5df4dce0cece0210e2a777ac00 (patch) | |
| tree | 58ee9789a18c01c4f625719ffbb61fc71aef196a | |
| parent | f1a4739f333b519fe041e1ad81d9b31c94b9d6a3 (diff) | |
| download | cachepc-linux-d98df63ea7e87d5df4dce0cece0210e2a777ac00.tar.gz cachepc-linux-d98df63ea7e87d5df4dce0cece0210e2a777ac00.zip | |
rbd: revalidate_disk upon rbd resize
If rbd disk is open and rbd resize is done, new size is not
visible by filesystem. Like is done in virtio-blk and dm driver,
revalidate_disk() permits to update the bd_inode size.
Signed-off-by: Laurent Barbe <laurent@ksperis.com>
Reviewed-by: Alex Elder <elder@inktank.com>
| -rw-r--r-- | drivers/block/rbd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 8a7216d784d7..b2819deced6b 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -2781,6 +2781,7 @@ static int rbd_dev_refresh(struct rbd_device *rbd_dev, u64 *hver) else ret = rbd_dev_v2_refresh(rbd_dev, hver); mutex_unlock(&ctl_mutex); + revalidate_disk(rbd_dev->disk); return ret; } |