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| author |   Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-10-17 14:27:48 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-10-17 14:28:57 -0400 |
| commit | 6927d92091df2848fc0e6a693a017d4b2df549c2 (patch) | |
| tree | 31fc8055bad35f8daf4325a252018dd5ff0a9150 /kernel/cpu.c | |
| parent | xen/blkback: Check for proper operation. (diff) | |
| download | linux-dev-6927d92091df2848fc0e6a693a017d4b2df549c2.tar.xz linux-dev-6927d92091df2848fc0e6a693a017d4b2df549c2.zip | |
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>
Diffstat (limited to 'kernel/cpu.c')
0 files changed, 0 insertions, 0 deletions