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authorJeff Garzik <jgarzik@pobox.com>2005-05-28 07:57:14 -0400
committerJeff Garzik <jgarzik@pobox.com>2005-06-17 12:05:18 -0500
commitdf0ae2497ddefd72a87f3a3b34ff32455d7d4ae0 (patch)
tree552e02a44a21bd38db91729c85219542c2930ae2 /drivers/scsi/ipr.c
parent68b3aa7c9805aee9005a8ca53c5e99177961fbb9 (diff)
downloadop-kernel-dev-df0ae2497ddefd72a87f3a3b34ff32455d7d4ae0.zip
op-kernel-dev-df0ae2497ddefd72a87f3a3b34ff32455d7d4ae0.tar.gz
[SCSI] allow sleeping in ->eh_host_reset_handler()
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/ipr.c')
-rw-r--r--drivers/scsi/ipr.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index fd8af64..17b106b 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -2885,7 +2885,7 @@ static int ipr_slave_alloc(struct scsi_device *sdev)
* Return value:
* SUCCESS / FAILED
**/
-static int ipr_eh_host_reset(struct scsi_cmnd * scsi_cmd)
+static int __ipr_eh_host_reset(struct scsi_cmnd * scsi_cmd)
{
struct ipr_ioa_cfg *ioa_cfg;
int rc;
@@ -2905,6 +2905,17 @@ static int ipr_eh_host_reset(struct scsi_cmnd * scsi_cmd)
return rc;
}
+static int ipr_eh_host_reset(struct scsi_cmnd * cmd)
+{
+ int rc;
+
+ spin_lock_irq(cmd->device->host->host_lock);
+ rc = __ipr_eh_host_reset(cmd);
+ spin_unlock_irq(cmd->device->host->host_lock);
+
+ return rc;
+}
+
/**
* ipr_eh_dev_reset - Reset the device
* @scsi_cmd: scsi command struct
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