| commit | 6927d92091df2848fc0e6a693a017d4b2df549c2 | |
| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | |
| Mon, 17 Oct 2011 18:27:48 +0000 (17 14:27 -0400) | ||
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | |
| Mon, 17 Oct 2011 18:28:57 +0000 (17 14:28 -0400) | ||
| tree | 31fc8055bad35f8daf4325a252018dd5ff0a9150 | treesnapshot (tar.gz zip) |
| parent | dda1852802a6cc6fdecb9021e491b2de680c76b9 | commitdiff |
xen/blkback: Fix two races in the handling of barrier requests.
There are two windows of opportunity to cause a race when
processing a barrier request. This patch fixes this.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
There are two windows of opportunity to cause a race when
processing a barrier request. This patch fixes this.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
| drivers/block/xen-blkback/blkback.c | diffblobblamehistory |