diff options
Diffstat (limited to 'sys/crypto/via/padlock.c')
| -rw-r--r-- | sys/crypto/via/padlock.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/sys/crypto/via/padlock.c b/sys/crypto/via/padlock.c index f601d2a..65a7b5d 100644 --- a/sys/crypto/via/padlock.c +++ b/sys/crypto/via/padlock.c @@ -171,7 +171,7 @@ padlock_newsession(device_t dev, uint32_t *sidp, struct cryptoini *cri) struct padlock_session *ses = NULL; struct cryptoini *encini, *macini; struct thread *td; - int error, saved_ctx; + int error; if (sidp == NULL || cri == NULL) return (EINVAL); @@ -246,18 +246,11 @@ padlock_newsession(device_t dev, uint32_t *sidp, struct cryptoini *cri) if (macini != NULL) { td = curthread; - if (!is_fpu_kern_thread(0)) { - error = fpu_kern_enter(td, ses->ses_fpu_ctx, - FPU_KERN_NORMAL); - saved_ctx = 1; - } else { - error = 0; - saved_ctx = 0; - } + error = fpu_kern_enter(td, ses->ses_fpu_ctx, FPU_KERN_NORMAL | + FPU_KERN_KTHR); if (error == 0) { error = padlock_hash_setup(ses, macini); - if (saved_ctx) - fpu_kern_leave(td, ses->ses_fpu_ctx); + fpu_kern_leave(td, ses->ses_fpu_ctx); } if (error != 0) { padlock_freesession_one(sc, ses, 0); |
