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svcrpc: update outdated BKL comment

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
J. Bruce Fields 13 年之前
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共有 1 个文件被更改,包括 2 次插入2 次删除
  1. 2 2
      net/sunrpc/svc.c

+ 2 - 2
net/sunrpc/svc.c

@@ -686,8 +686,8 @@ found_pool:
  * Create or destroy enough new threads to make the number
  * of threads the given number.  If `pool' is non-NULL, applies
  * only to threads in that pool, otherwise round-robins between
- * all pools.  Must be called with a svc_get() reference and
- * the BKL or another lock to protect access to svc_serv fields.
+ * all pools.  Caller must ensure that mutual exclusion between this and
+ * server startup or shutdown.
  *
  * Destroying threads relies on the service threads filling in
  * rqstp->rq_task, which only the nfs ones do.  Assumes the serv