Messages in this thread Patch in this message | | | Subject | [PATCH] Fix late crypto work queue initialization | From | Tim Chen <> | Date | Mon, 17 Mar 2014 16:52:26 -0700 |
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The crypto algorithm modules utilizing the crypto daemon could be used early when the system start up. Using module_init does not guarantee that the daemon's work queue is initialized when the cypto alorithm depending on crypto_wq starts. It is necessary to initialize the crypto work queue earlier at the subsystem init time to make sure that it is initialized when used.
Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com> --- crypto/crypto_wq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/crypto/crypto_wq.c b/crypto/crypto_wq.c index adad92a..2f1b8d1 100644 --- a/crypto/crypto_wq.c +++ b/crypto/crypto_wq.c @@ -33,7 +33,7 @@ static void __exit crypto_wq_exit(void) destroy_workqueue(kcrypto_wq); } -module_init(crypto_wq_init); +subsys_initcall(crypto_wq_init); module_exit(crypto_wq_exit); MODULE_LICENSE("GPL"); -- 1.7.11.7
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