Messages in this thread Patch in this message | | | From | Fam Zheng <> | Subject | [PATCH 1/3] block: Return error in rescan_partitions if revalidating disk failed | Date | Tue, 24 Mar 2015 18:16:13 +0800 |
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If the disk can't read capacity, we should return an error.
Signed-off-by: Fam Zheng <famz@redhat.com> --- block/partition-generic.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/block/partition-generic.c b/block/partition-generic.c index 0d9e5f9..1e60d7d 100644 --- a/block/partition-generic.c +++ b/block/partition-generic.c @@ -427,11 +427,11 @@ rescan: return res; if (disk->fops->revalidate_disk) - disk->fops->revalidate_disk(disk); + res = disk->fops->revalidate_disk(disk); check_disk_size_change(disk, bdev); bdev->bd_invalidated = 0; - if (!get_capacity(disk) || !(state = check_partition(disk, bdev))) - return 0; + if (res || !get_capacity(disk) || !(state = check_partition(disk, bdev))) + return res; if (IS_ERR(state)) { /* * I/O error reading the partition table. If any -- 1.9.3
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