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| author | Bart Van Assche <bart.vanassche@wdc.com> | 2018-03-05 09:58:33 -0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-03-06 16:00:51 -0700 |
| commit | 41904439479e94dd61ac499312e8d8266b13f81d (patch) | |
| tree | dcb6a5ff77c947b4145dab892fb2e178c9913bf5 /drivers/infiniband/hw/hfi1 | |
| parent | 666fe24bbeb699c100b396095963a62c6f078b38 (diff) | |
| download | linux-stable-41904439479e94dd61ac499312e8d8266b13f81d.tar.gz linux-stable-41904439479e94dd61ac499312e8d8266b13f81d.tar.bz2 linux-stable-41904439479e94dd61ac499312e8d8266b13f81d.zip | |
IB/hfi1: Add a missing rcu_read_unlock()
This patch avoids that sparse reports the following:
drivers/infiniband/hw/hfi1/driver.c:251:13: warning: context imbalance in 'rcv_hdrerr' - different lock contexts for basic block
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Mike Marciniszyn <mike.marciniszyn@intel.com>
Cc: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/driver.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/driver.c b/drivers/infiniband/hw/hfi1/driver.c index addc68e83606..46d1475b2154 100644 --- a/drivers/infiniband/hw/hfi1/driver.c +++ b/drivers/infiniband/hw/hfi1/driver.c @@ -390,6 +390,7 @@ static void rcv_hdrerr(struct hfi1_ctxtdata *rcd, struct hfi1_pportdata *ppd, svc_type = IB_CC_SVCTYPE_UC; break; default: + rcu_read_unlock(); goto drop; } |