1 From 916733ea6ae90c56797d39bb41b72427da3e1e4f Mon Sep 17 00:00:00 2001
2 From: Vladimir Serbinenko <phcoder@gmail.com>
3 Date: Tue, 27 Jan 2015 15:35:37 +0000
4 Subject: fs/zfscrypt: Add missing explicit cast.
6 Found by: Coverity scan.
8 (limited to 'grub-core/fs/zfs')
10 diff --git a/grub-core/fs/zfs/zfscrypt.c b/grub-core/fs/zfs/zfscrypt.c
11 index 88dae72..91a0af6 100644
12 --- a/grub-core/fs/zfs/zfscrypt.c
13 +++ b/grub-core/fs/zfs/zfscrypt.c
14 @@ -238,7 +238,7 @@ grub_gcm_decrypt (grub_crypto_cipher_handle_t cipher,
15 grub_crypto_xor (out + 16 * i, in + 16 * i, mul, csize);
17 for (j = 0; j < 8; j++)
18 - mac[15 - j] ^= ((psize * 8) >> (8 * j));
19 + mac[15 - j] ^= ((((grub_uint64_t) psize) * 8) >> (8 * j));
20 grub_gcm_mul (mac, h);