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crypto: chainiv - Use kcrypto_wq instead of keventd_wq

keventd_wq has potential starvation problem, so use dedicated
kcrypto_wq instead.

Signed-off-by: Huang Ying <ying.huang@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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1 parent 254eff7 commit 0a2e821d627ad5ced23cf31137625b81cc205e0f Huang Ying committed with herbertx Feb 19, 2009
Showing with 3 additions and 1 deletion.
  1. +1 −0 crypto/Kconfig
  2. +2 −1 crypto/chainiv.c
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@@ -56,6 +56,7 @@ config CRYPTO_BLKCIPHER2
tristate
select CRYPTO_ALGAPI2
select CRYPTO_RNG2
+ select CRYPTO_WORKQUEUE
config CRYPTO_HASH
tristate
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@@ -15,6 +15,7 @@
#include <crypto/internal/skcipher.h>
#include <crypto/rng.h>
+#include <crypto/crypto_wq.h>
#include <linux/err.h>
#include <linux/init.h>
#include <linux/kernel.h>
@@ -133,7 +134,7 @@ static int async_chainiv_schedule_work(struct async_chainiv_ctx *ctx)
goto out;
}
- queued = schedule_work(&ctx->postponed);
+ queued = queue_work(kcrypto_wq, &ctx->postponed);
BUG_ON(!queued);
out:

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