crypto: ahash - Use GFP_KERNEL on allocation if the request can sleep
ahash_op_unaligned() and ahash_def_finup() allocate memory atomically,
regardless whether the request can sleep or not. This patch changes
this to use GFP_KERNEL if the request can sleep.
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/ahash.c b/crypto/ahash.c
index 28a33d0..33a4ff45 100644
--- a/crypto/ahash.c
+++ b/crypto/ahash.c
@@ -223,7 +223,7 @@
priv = kmalloc(sizeof(*priv) + ahash_align_buffer_size(ds, alignmask),
(req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
- GFP_ATOMIC : GFP_ATOMIC);
+ GFP_KERNEL : GFP_ATOMIC);
if (!priv)
return -ENOMEM;
@@ -333,7 +333,7 @@
priv = kmalloc(sizeof(*priv) + ahash_align_buffer_size(ds, alignmask),
(req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
- GFP_ATOMIC : GFP_ATOMIC);
+ GFP_KERNEL : GFP_ATOMIC);
if (!priv)
return -ENOMEM;