Messages in this thread Patch in this message | | | From | Laurent Barbe <> | Subject | [PATCH] rbd: revalidate_disk upon rbd resize | Date | Wed, 10 Apr 2013 18:06:29 +0200 |
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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> --- drivers/block/rbd.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index f556f8a..1963025 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -2293,6 +2293,7 @@ static void rbd_update_mapping_size(struct rbd_device *rbd_dev) dout("setting size to %llu sectors", (unsigned long long) size); rbd_dev->mapping.size = (u64) size; set_capacity(rbd_dev->disk, size); + revalidate_disk(rbd_dev->disk); } /* -- 1.7.10.4
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