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authorPeter Maydell <peter.maydell@linaro.org>2016-06-07 16:34:45 +0100
committerPeter Maydell <peter.maydell@linaro.org>2016-06-07 16:34:45 +0100
commit6ed5546fa7bf12c5b87ef76bafb86e1d77ed6e85 (patch)
tree856364b55688b61a141f32b6617aaa786177b258 /crypto
parent40eeb397c8b8008aa13bca3a8cb25d152eb5ab44 (diff)
parent30f549c2f30de65c7cbb30614b838d5478d6221b (diff)
Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2016-06-07' into staging
trivial patches for 2016-06-07 # gpg: Signature made Tue 07 Jun 2016 16:20:52 BST # gpg: using RSA key 0xBEE59D74A4C3D7DB # gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" # gpg: aka "Michael Tokarev <mjt@corpit.ru>" # gpg: aka "Michael Tokarev <mjt@debian.org>" * remotes/mjt/tags/pull-trivial-patches-2016-06-07: (51 commits) hbitmap: Use DIV_ROUND_UP qemu-timer: Use DIV_ROUND_UP linux-user: Use DIV_ROUND_UP slirp: Use DIV_ROUND_UP usb: Use DIV_ROUND_UP rocker: Use DIV_ROUND_UP SPICE: Use DIV_ROUND_UP audio: Use DIV_ROUND_UP xen: Use DIV_ROUND_UP crypto: Use DIV_ROUND_UP block: Use DIV_ROUND_UP qed: Use DIV_ROUND_UP qcow/qcow2: Use DIV_ROUND_UP parallels: Use DIV_ROUND_UP coccinelle: use macro DIV_ROUND_UP instead of (((n) + (d) - 1) /(d)) thunk: Rename args and fields in host-target bitmask conversion code thunk: Drop unused NO_THUNK_TYPE_SIZE guards qemu-common.h: Drop WORDS_ALIGNED define host-utils: Prefer 'false' for bool type docs/multi-thread-compression: Fix wrong command string ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/block-luks.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/crypto/block-luks.c b/crypto/block-luks.c
index 17c4300f11..63649f1091 100644
--- a/crypto/block-luks.c
+++ b/crypto/block-luks.c
@@ -1081,8 +1081,7 @@ qcrypto_block_luks_create(QCryptoBlock *block,
luks->header.key_slots[i].key_offset =
(QCRYPTO_BLOCK_LUKS_KEY_SLOT_OFFSET /
QCRYPTO_BLOCK_LUKS_SECTOR_SIZE) +
- (ROUND_UP(((splitkeylen + (QCRYPTO_BLOCK_LUKS_SECTOR_SIZE - 1)) /
- QCRYPTO_BLOCK_LUKS_SECTOR_SIZE),
+ (ROUND_UP(DIV_ROUND_UP(splitkeylen, QCRYPTO_BLOCK_LUKS_SECTOR_SIZE),
(QCRYPTO_BLOCK_LUKS_KEY_SLOT_OFFSET /
QCRYPTO_BLOCK_LUKS_SECTOR_SIZE)) * i);
}
@@ -1182,8 +1181,7 @@ qcrypto_block_luks_create(QCryptoBlock *block,
luks->header.payload_offset =
(QCRYPTO_BLOCK_LUKS_KEY_SLOT_OFFSET /
QCRYPTO_BLOCK_LUKS_SECTOR_SIZE) +
- (ROUND_UP(((splitkeylen + (QCRYPTO_BLOCK_LUKS_SECTOR_SIZE - 1)) /
- QCRYPTO_BLOCK_LUKS_SECTOR_SIZE),
+ (ROUND_UP(DIV_ROUND_UP(splitkeylen, QCRYPTO_BLOCK_LUKS_SECTOR_SIZE),
(QCRYPTO_BLOCK_LUKS_KEY_SLOT_OFFSET /
QCRYPTO_BLOCK_LUKS_SECTOR_SIZE)) *
QCRYPTO_BLOCK_LUKS_NUM_KEY_SLOTS);