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| author | Lars Ellenberg <lars.ellenberg@linbit.com> | 2010-11-10 10:36:52 +0100 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2011-03-10 11:19:08 +0100 |
| commit | 470be44ab1841f3261a4d758450a42e6b79e9551 (patch) | |
| tree | 1e6532855e065408b6e838bd27fe36629fb18487 /drivers/block/pktcdvd.c | |
| parent | 5f9915bbb8e0975ce99f893c29b8e89100b33399 (diff) | |
| download | lwn-470be44ab1841f3261a4d758450a42e6b79e9551.tar.gz lwn-470be44ab1841f3261a4d758450a42e6b79e9551.zip | |
drbd: detect modification of in-flight buffers
With data-integrity digest enabled, double-check on the sending side
for modifications by upper layers of buffers under write back,
so we can tell it appart from corruption on the "wire".
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/pktcdvd.c')
0 files changed, 0 insertions, 0 deletions