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| author |   Christoph Hellwig <hch@lst.de> | 2006-01-11 14:20:43 +0100 |
|---|---|---|
| committer |   James Bottomley <jejb@mulgrave.(none)> | 2006-01-12 11:53:54 -0600 |
| commit | 33b114e935a2202206e224dd2c695cee5a5986bf (patch) | |
| tree | be8a435458696c51495dba8f8866cb1d32d3bff6 /drivers/scsi/scsi_transport_sas.c | |
| parent | [SCSI] turn most scsi semaphores into mutexes (diff) | |
| download | linux-dev-33b114e935a2202206e224dd2c695cee5a5986bf.tar.xz linux-dev-33b114e935a2202206e224dd2c695cee5a5986bf.zip | |
[SCSI] sas: clear parent->rphy in sas_rphy_delete
We need to clear the backpointer on rphy removal, else we'll run into
problems with host removal after a device has been hot unplugged.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/scsi_transport_sas.c')
| -rw-r--r-- | drivers/scsi/scsi_transport_sas.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c index edabbd05d258..357b52f5f996 100644 --- a/drivers/scsi/scsi_transport_sas.c +++ b/drivers/scsi/scsi_transport_sas.c @@ -697,6 +697,8 @@ sas_rphy_delete(struct sas_rphy *rphy) list_del(&rphy->list); spin_unlock(&sas_host->lock); + parent->rphy = NULL; + put_device(&parent->dev); } EXPORT_SYMBOL(sas_rphy_delete); |