diff options
| author | Gulam Mohamed <[email protected]> | 2021-05-14 15:18:42 +0200 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2021-05-20 07:59:35 -0600 |
| commit | bc6a385132601c29a6da1dbf8148c0d3c9ad36dc (patch) | |
| tree | 14b20646868109c495216f1c8c44a66cf2d7cdca /include/linux/fpga/fpga-bridge.h | |
| parent | 6c60ff048ca1e0739f39aa25996543c6e662a46c (diff) | |
block: fix a race between del_gendisk and BLKRRPART
When BLKRRPART is called concurrently with del_gendisk, the partitions
rescan can create a stale partition that will never be be cleaned up.
Fix this by checking the the disk is up before rescanning partitions
while under bd_mutex.
Signed-off-by: Gulam Mohamed <[email protected]>
[hch: split from a larger patch]
Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Ming Lei <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'include/linux/fpga/fpga-bridge.h')
0 files changed, 0 insertions, 0 deletions