diff options
Diffstat (limited to 'fs/block_dev.c')
-rw-r--r-- | fs/block_dev.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 0e575d1304b4..5e9f198f7712 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c | |||
@@ -1183,8 +1183,12 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part) | |||
1183 | * The latter is necessary to prevent ghost | 1183 | * The latter is necessary to prevent ghost |
1184 | * partitions on a removed medium. | 1184 | * partitions on a removed medium. |
1185 | */ | 1185 | */ |
1186 | if (bdev->bd_invalidated && (!ret || ret == -ENOMEDIUM)) | 1186 | if (bdev->bd_invalidated) { |
1187 | rescan_partitions(disk, bdev); | 1187 | if (!ret) |
1188 | rescan_partitions(disk, bdev); | ||
1189 | else if (ret == -ENOMEDIUM) | ||
1190 | invalidate_partitions(disk, bdev); | ||
1191 | } | ||
1188 | if (ret) | 1192 | if (ret) |
1189 | goto out_clear; | 1193 | goto out_clear; |
1190 | } else { | 1194 | } else { |
@@ -1214,8 +1218,12 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part) | |||
1214 | if (bdev->bd_disk->fops->open) | 1218 | if (bdev->bd_disk->fops->open) |
1215 | ret = bdev->bd_disk->fops->open(bdev, mode); | 1219 | ret = bdev->bd_disk->fops->open(bdev, mode); |
1216 | /* the same as first opener case, read comment there */ | 1220 | /* the same as first opener case, read comment there */ |
1217 | if (bdev->bd_invalidated && (!ret || ret == -ENOMEDIUM)) | 1221 | if (bdev->bd_invalidated) { |
1218 | rescan_partitions(bdev->bd_disk, bdev); | 1222 | if (!ret) |
1223 | rescan_partitions(bdev->bd_disk, bdev); | ||
1224 | else if (ret == -ENOMEDIUM) | ||
1225 | invalidate_partitions(bdev->bd_disk, bdev); | ||
1226 | } | ||
1219 | if (ret) | 1227 | if (ret) |
1220 | goto out_unlock_bdev; | 1228 | goto out_unlock_bdev; |
1221 | } | 1229 | } |