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authorHerbert Xu <herbert@gondor.apana.org.au>2005-09-01 17:43:25 -0700
committerDavid S. Miller <davem@davemloft.net>2005-09-01 17:43:25 -0700
commiteb6f1160ddb2fdadf50f350da79d0796c37f17e2 (patch)
treee7b048b089b4b0ec9f121eea9a7f5864999dbac3 /security
parent64baf3cfea974d2b9e671ccfdbc03e030ea5ebc6 (diff)
downloadlinux-sh-eb6f1160ddb2fdadf50f350da79d0796c37f17e2.tar.gz
[CRYPTO]: Use CRYPTO_TFM_REQ_MAY_SLEEP where appropriate
This patch goes through the current users of the crypto layer and sets CRYPTO_TFM_REQ_MAY_SLEEP at crypto_alloc_tfm() where all crypto operations are performed in process context. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security')
-rw-r--r--security/seclvl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/security/seclvl.c b/security/seclvl.c
index c8e87b22c9bd..96b1f2122f67 100644
--- a/security/seclvl.c
+++ b/security/seclvl.c
@@ -321,7 +321,7 @@ plaintext_to_sha1(unsigned char *hash, const char *plaintext, int len)
"bytes.\n", len, PAGE_SIZE);
return -ENOMEM;
}
- tfm = crypto_alloc_tfm("sha1", 0);
+ tfm = crypto_alloc_tfm("sha1", CRYPTO_TFM_REQ_MAY_SLEEP);
if (tfm == NULL) {
seclvl_printk(0, KERN_ERR,
"Failed to load transform for SHA1\n");