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| author | Roland Dreier <rolandd@cisco.com> | 2006-06-17 20:37:40 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-06-17 20:37:40 -0700 |
| commit | 92b1582268e269b3a9e54e186e740396f0f2012b (patch) | |
| tree | 6dee998bb8c363ccecdf1f36f155875aea80cdc1 /drivers/infiniband/core/uverbs_cmd.c | |
| parent | 77f76013e3ffda605b20184db5862ce1efcb6f5a (diff) | |
| download | kernel_samsung_smdk4412-92b1582268e269b3a9e54e186e740396f0f2012b.zip kernel_samsung_smdk4412-92b1582268e269b3a9e54e186e740396f0f2012b.tar.gz kernel_samsung_smdk4412-92b1582268e269b3a9e54e186e740396f0f2012b.tar.bz2 | |
IB/uverbs: Don't decrement usecnt on error paths
In error paths when destroying an object, uverbs should not decrement
associated objects' usecnt, since ib_dereg_mr(), ib_destroy_qp(),
etc. already do that.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_cmd.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 4266d2e..37824f6 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -492,7 +492,6 @@ err_idr: err_unreg: ib_dereg_mr(mr); - atomic_dec(&pd->usecnt); err_up: mutex_unlock(&ib_uverbs_idr_mutex); @@ -986,11 +985,6 @@ err_idr: err_destroy: ib_destroy_qp(qp); - atomic_dec(&pd->usecnt); - atomic_dec(&attr.send_cq->usecnt); - atomic_dec(&attr.recv_cq->usecnt); - if (attr.srq) - atomic_dec(&attr.srq->usecnt); err_up: mutex_unlock(&ib_uverbs_idr_mutex); @@ -1888,7 +1882,6 @@ err_idr: err_destroy: ib_destroy_srq(srq); - atomic_dec(&pd->usecnt); err_up: mutex_unlock(&ib_uverbs_idr_mutex); |