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-rw-r--r--net/sunrpc/auth_gss/auth_gss.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 4bbc59cc237c..53995af9ca4b 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -736,9 +736,6 @@ gss_do_free_ctx(struct gss_cl_ctx *ctx)
{
dprintk("RPC: gss_free_ctx\n");
- if (ctx->gc_gss_ctx)
- gss_delete_sec_context(&ctx->gc_gss_ctx);
-
kfree(ctx->gc_wire_ctx.data);
kfree(ctx);
}
@@ -753,7 +750,13 @@ gss_free_ctx_callback(struct rcu_head *head)
static void
gss_free_ctx(struct gss_cl_ctx *ctx)
{
+ struct gss_ctx *gc_gss_ctx;
+
+ gc_gss_ctx = rcu_dereference(ctx->gc_gss_ctx);
+ rcu_assign_pointer(ctx->gc_gss_ctx, NULL);
call_rcu(&ctx->gc_rcu, gss_free_ctx_callback);
+ if (gc_gss_ctx)
+ gss_delete_sec_context(&gc_gss_ctx);
}
static void