diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/crypto/serpent_sse2_glue.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/crypto/serpent_sse2_glue.c b/arch/x86/crypto/serpent_sse2_glue.c index 2dffc5ab883e..2f5c304653f4 100644 --- a/arch/x86/crypto/serpent_sse2_glue.c +++ b/arch/x86/crypto/serpent_sse2_glue.c @@ -554,6 +554,7 @@ static int lrw_encrypt(struct blkcipher_desc *desc, struct scatterlist *dst, }; int ret; + desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; ret = lrw_crypt(desc, dst, src, nbytes, &req); serpent_fpu_end(crypt_ctx.fpu_enabled); @@ -579,6 +580,7 @@ static int lrw_decrypt(struct blkcipher_desc *desc, struct scatterlist *dst, }; int ret; + desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; ret = lrw_crypt(desc, dst, src, nbytes, &req); serpent_fpu_end(crypt_ctx.fpu_enabled); @@ -671,6 +673,7 @@ static int xts_encrypt(struct blkcipher_desc *desc, struct scatterlist *dst, }; int ret; + desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; ret = xts_crypt(desc, dst, src, nbytes, &req); serpent_fpu_end(crypt_ctx.fpu_enabled); @@ -697,6 +700,7 @@ static int xts_decrypt(struct blkcipher_desc *desc, struct scatterlist *dst, }; int ret; + desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; ret = xts_crypt(desc, dst, src, nbytes, &req); serpent_fpu_end(crypt_ctx.fpu_enabled); |