| To: | Xen <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH 02 of 10] blkfront: Fix backtrace in del_gendisk |
| From: | Daniel Stodden <daniel.stodden@xxxxxxxxxx> |
| Date: | 2010年4月29日 02:19:39 -0000 |
| Cc: | Jeremy Fitzhardinge <jeremy@xxxxxxxx> |
| Delivery-date: | 2010年4月28日 19:21:48 -0700 |
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The call to del_gendisk follows an non-refcounted gd->queue pointer. We release the last ref in blk_cleanup_queue. Fixed by reordering releases accordingly. Signed-off-by: Daniel Stodden <daniel.stodden@xxxxxxxxxx>
Attachment:
blkfront-cleanup-queue.diff
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