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| author | NeilBrown <neilb@suse.de> | 2021-11-29 05:51:25 +0100 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2021-12-13 19:42:58 +0100 |
| commit | 6b044fbaab02292fedb17565dbb3f2528083b169 (patch) | |
| tree | 31c94f6addd44d371b16af2293def80d9381a8ea /net/sunrpc | |
| parent | SUNRPC: always treat sv_nrpools==1 as "not pooled" (diff) | |
| download | linux-6b044fbaab02292fedb17565dbb3f2528083b169.tar.xz linux-6b044fbaab02292fedb17565dbb3f2528083b169.zip | |
lockd: use svc_set_num_threads() for thread start and stop
svc_set_num_threads() does everything that lockd_start_svc() does, except
set sv_maxconn. It also (when passed 0) finds the threads and
stops them with kthread_stop().
So move the setting for sv_maxconn, and use svc_set_num_thread()
We now don't need nlmsvc_task.
Now that we use svc_set_num_threads() it makes sense to set svo_module.
This request that the thread exists with module_put_and_exit().
Also fix the documentation for svo_module to make this explicit.
svc_prepare_thread is now only used where it is defined, so it can be
made static.
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/svc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 5fbe7f55289e..2aabec2b4bec 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -652,7 +652,7 @@ out_enomem: } EXPORT_SYMBOL_GPL(svc_rqst_alloc); -struct svc_rqst * +static struct svc_rqst * svc_prepare_thread(struct svc_serv *serv, struct svc_pool *pool, int node) { struct svc_rqst *rqstp; @@ -672,7 +672,6 @@ svc_prepare_thread(struct svc_serv *serv, struct svc_pool *pool, int node) spin_unlock_bh(&pool->sp_lock); return rqstp; } -EXPORT_SYMBOL_GPL(svc_prepare_thread); /* * Choose a pool in which to create a new thread, for svc_set_num_threads |