Messages in this thread Patch in this message | | | From | Jesper Dangaard Brouer <> | Subject | [PATCH 5/5] sunrpc/auth_gss: Call rcu_barrier() on module unload. | Date | Mon, 08 Jun 2009 15:11:48 +0200 |
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As the module uses rcu_call() we should make sure that all rcu callback has been completed before removing the code.
Signed-off-by: Jesper Dangaard Brouer <hawk@comx.dk> ---
net/sunrpc/auth_gss/auth_gss.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index e630b38..66d458f 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -1548,6 +1548,7 @@ static void __exit exit_rpcsec_gss(void) { gss_svc_shutdown(); rpcauth_unregister(&authgss_ops); + rcu_barrier(); /* Wait for completion of call_rcu()'s */ } MODULE_LICENSE("GPL");
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