diff options
| -rw-r--r-- | sys/crypto/via/padlock_hash.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/crypto/via/padlock_hash.c b/sys/crypto/via/padlock_hash.c index ae43197..71f956e 100644 --- a/sys/crypto/via/padlock_hash.c +++ b/sys/crypto/via/padlock_hash.c @@ -171,7 +171,9 @@ padlock_sha_update(struct padlock_sha_ctx *ctx, uint8_t *buf, uint16_t bufsize) if (ctx->psc_size - ctx->psc_offset < bufsize) { ctx->psc_size = MAX(ctx->psc_size * 2, ctx->psc_size + bufsize); ctx->psc_buf = realloc(ctx->psc_buf, ctx->psc_size, M_PADLOCK, - M_WAITOK); + M_NOWAIT); + if(ctx->psc_buf == NULL) + return (ENOMEM); } bcopy(buf, ctx->psc_buf + ctx->psc_offset, bufsize); ctx->psc_offset += bufsize; |
