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authorNeilBrown <neilb@suse.de>2021-11-29 07:51:25 +0300
committerChuck Lever <chuck.lever@oracle.com>2021-12-13 21:42:58 +0300
commit6b044fbaab02292fedb17565dbb3f2528083b169 (patch)
tree31c94f6addd44d371b16af2293def80d9381a8ea /net/sunrpc
parent93aa619eb0b42eec2f3a9b4d9db41f5095390aec (diff)
downloadlinux-6b044fbaab02292fedb17565dbb3f2528083b169.tar.xz
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.c3
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