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| author |   J. Bruce Fields <bfields@citi.umich.edu> | 2010-05-04 11:27:05 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2010-05-04 11:29:05 -0400 |
| commit | 5306293c9cd2caf41849cc909281bda628bb989e (patch) | |
| tree | 3be4e8231e2772c8a43ddbef5c6a72c20b3054bb /net/sunrpc/xprt.c | |
| parent | nfsd4: use local variable in nfs4svc_encode_compoundres (diff) | |
| parent | Linux 2.6.34-rc6 (diff) | |
| download | linux-dev-5306293c9cd2caf41849cc909281bda628bb989e.tar.xz linux-dev-5306293c9cd2caf41849cc909281bda628bb989e.zip | |
Merge commit 'v2.6.34-rc6'
Conflicts:
fs/nfsd/nfs4callback.c
Diffstat (limited to 'net/sunrpc/xprt.c')
| -rw-r--r-- | net/sunrpc/xprt.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 469de292c23c..42f09ade0044 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -46,6 +46,7 @@ #include <linux/sunrpc/clnt.h> #include <linux/sunrpc/metrics.h> +#include <linux/sunrpc/bc_xprt.h> #include "sunrpc.h" @@ -1032,21 +1033,16 @@ void xprt_release(struct rpc_task *task) if (req->rq_release_snd_buf) req->rq_release_snd_buf(req); - /* - * Early exit if this is a backchannel preallocated request. - * There is no need to have it added to the RPC slot list. - */ - if (is_bc_request) - return; - - memset(req, 0, sizeof(*req)); /* mark unused */ - dprintk("RPC: %5u release request %p\n", task->tk_pid, req); + if (likely(!is_bc_request)) { + memset(req, 0, sizeof(*req)); /* mark unused */ - spin_lock(&xprt->reserve_lock); - list_add(&req->rq_list, &xprt->free); - rpc_wake_up_next(&xprt->backlog); - spin_unlock(&xprt->reserve_lock); + spin_lock(&xprt->reserve_lock); + list_add(&req->rq_list, &xprt->free); + rpc_wake_up_next(&xprt->backlog); + spin_unlock(&xprt->reserve_lock); + } else + xprt_free_bc_request(req); } /** |