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| author | Tim Chen <tim.c.chen@linux.intel.com> | 2014-03-17 16:52:26 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-07 13:25:35 -0700 |
| commit | d2157c29092990941b82488a3653d95fc9e2cb7a (patch) | |
| tree | ef0f55272d9b301d53d48a75f116537c90fd18d8 | |
| parent | b944e0e0b84a1f8871b09723a1d035d70368e298 (diff) | |
| download | linux-3.10-d2157c29092990941b82488a3653d95fc9e2cb7a.tar.gz linux-3.10-d2157c29092990941b82488a3653d95fc9e2cb7a.tar.bz2 linux-3.10-d2157c29092990941b82488a3653d95fc9e2cb7a.zip | |
crypto: crypto_wq - Fix late crypto work queue initialization
commit 130fa5bc81b44b6cc1fbdea3abf6db0da22964e0 upstream.
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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | crypto/crypto_wq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/crypto_wq.c b/crypto/crypto_wq.c index adad92a44ba..2f1b8d12952 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"); |