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| author |   Chuck Lever <chuck.lever@oracle.com> | 2018-05-04 15:34:59 -0400 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-05-07 09:20:03 -0400 |
| commit | a9cde23ab7cdf5e4e93432dffd0e734267f2b745 (patch) | |
| tree | 1c3aea9e962db1c79e19ad9217aa3dd9ddf8778d /net/sunrpc/xprtrdma | |
| parent | SUNRPC: Initialize rpc_rqst outside of xprt->reserve_lock (diff) | |
| download | linux-dev-a9cde23ab7cdf5e4e93432dffd0e734267f2b745.tar.xz linux-dev-a9cde23ab7cdf5e4e93432dffd0e734267f2b745.zip | |
SUNRPC: Add a ->free_slot transport callout
Refactor: xprtrdma needs to have better control over when RPCs are
awoken from the backlog queue, so replace xprt_free_slot with a
transport op callout.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma')
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 1 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/transport.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c index a73632ca9048..1035516d54e2 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c +++ b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c @@ -273,6 +273,7 @@ static const struct rpc_xprt_ops xprt_rdma_bc_procs = { .reserve_xprt = xprt_reserve_xprt_cong, .release_xprt = xprt_release_xprt_cong, .alloc_slot = xprt_alloc_slot, + .free_slot = xprt_free_slot, .release_request = xprt_release_rqst_cong, .buf_alloc = xprt_rdma_bc_allocate, .buf_free = xprt_rdma_bc_free, diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 4717578b4b81..cf5e866ee969 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -781,6 +781,7 @@ static const struct rpc_xprt_ops xprt_rdma_procs = { .reserve_xprt = xprt_reserve_xprt_cong, .release_xprt = xprt_release_xprt_cong, /* sunrpc/xprt.c */ .alloc_slot = xprt_alloc_slot, + .free_slot = xprt_free_slot, .release_request = xprt_release_rqst_cong, /* ditto */ .set_retrans_timeout = xprt_set_retrans_timeout_def, /* ditto */ .timer = xprt_rdma_timer, |