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| author | Tejun Heo <htejun@gmail.com> | 2008-03-27 19:14:24 +0900 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-04-17 15:44:20 -0400 |
| commit | 03faab7827e4e45823fd27c47b84c133e20a0cd0 (patch) | |
| tree | 046b04c7e650f5318beb330d70e855a889750154 /include/linux/libata.h | |
| parent | a5987e0a1b569146ed9cfa0a8c275a21b344fcaa (diff) | |
| download | op-kernel-dev-03faab7827e4e45823fd27c47b84c133e20a0cd0.zip op-kernel-dev-03faab7827e4e45823fd27c47b84c133e20a0cd0.tar.gz | |
libata: implement ATA_QCFLAG_RETRY
Currently whether a command should be retried after failure is
determined inside ata_eh_finish(). Add ATA_QCFLAG_RETRY and move the
logic into ata_eh_autopsy(). This makes things clearer and helps
extending retry determination logic.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'include/linux/libata.h')
| -rw-r--r-- | include/linux/libata.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 61a7f8d..b25ea6a 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -224,6 +224,7 @@ enum { ATA_QCFLAG_RESULT_TF = (1 << 4), /* result TF requested */ ATA_QCFLAG_CLEAR_EXCL = (1 << 5), /* clear excl_link on completion */ ATA_QCFLAG_QUIET = (1 << 6), /* don't report device error */ + ATA_QCFLAG_RETRY = (1 << 7), /* retry after failure */ ATA_QCFLAG_FAILED = (1 << 16), /* cmd failed and is owned by EH */ ATA_QCFLAG_SENSE_VALID = (1 << 17), /* sense data valid */ |
