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| author | Sumit Saxena <sumit.saxena@avagotech.com> | 2016-01-28 16:34:32 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-02-24 03:27:02 +0100 |
| commit | 8a01a41d864771fbc3cfc80a9629e06189479cce (patch) | |
| tree | 00519c8d33a5a6a6160c39bedf76aab5f5ed8f79 /drivers/scsi/megaraid/megaraid_sas.h | |
| parent | megaraid_sas: IO throttling support (diff) | |
| download | linux-8a01a41d864771fbc3cfc80a9629e06189479cce.tar.xz linux-8a01a41d864771fbc3cfc80a9629e06189479cce.zip | |
megaraid_sas: Make adprecovery variable atomic
Make instance->adprecovery variable atomic and removes hba_lock spinlock
while accessing instance->adprecovery.
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas.h')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h index c8d25a739d38..3e92f20b3d62 100644 --- a/drivers/scsi/megaraid/megaraid_sas.h +++ b/drivers/scsi/megaraid/megaraid_sas.h @@ -2101,7 +2101,7 @@ struct megasas_instance { u16 drv_supported_vd_count; u16 drv_supported_pd_count; - u8 adprecovery; + atomic_t adprecovery; unsigned long last_time; u32 mfiStatus; u32 last_seq_num; |