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| author | nagalakshmi.nandigama@lsi.com <nagalakshmi.nandigama@lsi.com> | 2012-04-17 11:25:04 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-06-06 12:38:56 +0900 |
| commit | a2c658505bf5c75516ee0a79287223e86a2474af (patch) | |
| tree | 9fe23d2db75e2a24cae14ad8c6985f6d0b5e8be4 /drivers/scsi/scsi.c | |
| parent | 99becf1328d8d71dd6f4480e3591d7dcdb389e57 (diff) | |
[SCSI] mpt2sas: Fix unsafe using smp_processor_id() in preemptible
When CONFIG_DEBUG_PREEMPT is enabled, bug is observed in the smp_processor_id().
This is because smp_processor_id() is not called in preempt safe condition.
To fix this issue, use raw_smp_processor_id instead of smp_processor_id.
Signed-off-by: Nagalakshmi Nandigama <nagalakshmi.nandigama@lsi.com>
CC: stable@vger.kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/scsi.c')
0 files changed, 0 insertions, 0 deletions