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| author |   Tejun Heo <htejun@gmail.com> | 2006-05-15 20:58:19 +0900 |
|---|---|---|
| committer | Tejun Heo <htejun@gmail.com> | 2006-05-15 20:58:19 +0900 |
| commit | 0c247c559cd70f85ba9f0764ce13ae00e20fcad8 (patch) | |
| tree | 9b0d00b300ad9178438b9c7feba95ed62f540c1a /include/linux/kernel.h | |
| parent | [PATCH] libata-eh: add ATA and libata flags for new EH (diff) | |
[PATCH] libata-eh: implement dev->ering
This patch implements ata_ering and uses it to define dev->ering.
ata_ering is a ring buffer which records libata errors - whether a
command was for normar IO request, err_mask and timestamp. Errors are
recorded per-device in dev->ering. This will be used by EH to
determine recovery actions.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Diffstat (limited to 'include/linux/kernel.h')
0 files changed, 0 insertions, 0 deletions