diff options
| author |   Chuck Lever <chuck.lever@oracle.com> | 2019-08-19 18:47:57 -0400 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-08-21 11:40:00 -0400 |
| commit | 4d6b8890ddb16120c5dd25edc8d215cfd8222b63 (patch) | |
| tree | e98cf05460a6cf46f64cc51cfbb174a82d4bd933 /net/sunrpc/xprtrdma/frwr_ops.c | |
| parent | xprtrdma: Cache free MRs in each rpcrdma_req (diff) | |
| download | linux-dev-4d6b8890ddb16120c5dd25edc8d215cfd8222b63.tar.xz linux-dev-4d6b8890ddb16120c5dd25edc8d215cfd8222b63.zip | |
xprtrdma: Remove rpcrdma_buffer::rb_mrlock
Clean up: Now that the free list is used sparingly, get rid of the
separate spin lock protecting it.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/frwr_ops.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/frwr_ops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/xprtrdma/frwr_ops.c b/net/sunrpc/xprtrdma/frwr_ops.c index 0e740bae2d80..368cdf3edfc9 100644 --- a/net/sunrpc/xprtrdma/frwr_ops.c +++ b/net/sunrpc/xprtrdma/frwr_ops.c @@ -106,10 +106,10 @@ frwr_mr_recycle_worker(struct work_struct *work) mr->mr_dir = DMA_NONE; } - spin_lock(&r_xprt->rx_buf.rb_mrlock); + spin_lock(&r_xprt->rx_buf.rb_lock); list_del(&mr->mr_all); r_xprt->rx_stats.mrs_recycled++; - spin_unlock(&r_xprt->rx_buf.rb_mrlock); + spin_unlock(&r_xprt->rx_buf.rb_lock); frwr_release_mr(mr); } |