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authorLinus Torvalds <torvalds@linux-foundation.org>2018-10-25 16:43:35 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-10-25 16:43:35 -0700
commit62606c224d72a98c35d21a849f95cccf95b0a252 (patch)
tree6f6f3466451edf9baa2ea8b5f9fc558aa555c69a /drivers/block
parent24ed334f33666f2ae929ccc08f72e7e72e353c64 (diff)
parenta1c6fd4308d37f072e939a2782f24214115fc7e8 (diff)
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu: "API: - Remove VLA usage - Add cryptostat user-space interface - Add notifier for new crypto algorithms Algorithms: - Add OFB mode - Remove speck Drivers: - Remove x86/sha*-mb as they are buggy - Remove pcbc(aes) from x86/aesni - Improve performance of arm/ghash-ce by up to 85% - Implement CTS-CBC in arm64/aes-blk, faster by up to 50% - Remove PMULL based arm64/crc32 driver - Use PMULL in arm64/crct10dif - Add aes-ctr support in s5p-sss - Add caam/qi2 driver Others: - Pick better transform if one becomes available in crc-t10dif" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (124 commits) crypto: chelsio - Update ntx queue received from cxgb4 crypto: ccree - avoid implicit enum conversion crypto: caam - add SPDX license identifier to all files crypto: caam/qi - simplify CGR allocation, freeing crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash' static crypto: arm64/aes-blk - ensure XTS mask is always loaded crypto: testmgr - fix sizeof() on COMP_BUF_SIZE crypto: chtls - remove set but not used variable 'csk' crypto: axis - fix platform_no_drv_owner.cocci warnings crypto: x86/aes-ni - fix build error following fpu template removal crypto: arm64/aes - fix handling sub-block CTS-CBC inputs crypto: caam/qi2 - avoid double export crypto: mxs-dcp - Fix AES issues crypto: mxs-dcp - Fix SHA null hashes and output length crypto: mxs-dcp - Implement sha import/export crypto: aegis/generic - fix for big endian systems crypto: morus/generic - fix for big endian systems crypto: lrw - fix rebase error after out of bounds fix crypto: cavium/nitrox - use pci_alloc_irq_vectors() while enabling MSI-X. crypto: cavium/nitrox - NITROX command queue changes. ...
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/cryptoloop.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/block/cryptoloop.c b/drivers/block/cryptoloop.c
index 7033a4beda66..254ee7d54e91 100644
--- a/drivers/block/cryptoloop.c
+++ b/drivers/block/cryptoloop.c
@@ -45,7 +45,7 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info)
char cms[LO_NAME_SIZE]; /* cipher-mode string */
char *mode;
char *cmsp = cms; /* c-m string pointer */
- struct crypto_skcipher *tfm;
+ struct crypto_sync_skcipher *tfm;
/* encryption breaks for non sector aligned offsets */
@@ -80,13 +80,13 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info)
*cmsp++ = ')';
*cmsp = 0;
- tfm = crypto_alloc_skcipher(cms, 0, CRYPTO_ALG_ASYNC);
+ tfm = crypto_alloc_sync_skcipher(cms, 0, 0);
if (IS_ERR(tfm))
return PTR_ERR(tfm);
- err = crypto_skcipher_setkey(tfm, info->lo_encrypt_key,
- info->lo_encrypt_key_size);
-
+ err = crypto_sync_skcipher_setkey(tfm, info->lo_encrypt_key,
+ info->lo_encrypt_key_size);
+
if (err != 0)
goto out_free_tfm;
@@ -94,7 +94,7 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info)
return 0;
out_free_tfm:
- crypto_free_skcipher(tfm);
+ crypto_free_sync_skcipher(tfm);
out:
return err;
@@ -109,8 +109,8 @@ cryptoloop_transfer(struct loop_device *lo, int cmd,
struct page *loop_page, unsigned loop_off,
int size, sector_t IV)
{
- struct crypto_skcipher *tfm = lo->key_data;
- SKCIPHER_REQUEST_ON_STACK(req, tfm);
+ struct crypto_sync_skcipher *tfm = lo->key_data;
+ SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
struct scatterlist sg_out;
struct scatterlist sg_in;
@@ -119,7 +119,7 @@ cryptoloop_transfer(struct loop_device *lo, int cmd,
unsigned in_offs, out_offs;
int err;
- skcipher_request_set_tfm(req, tfm);
+ skcipher_request_set_sync_tfm(req, tfm);
skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_SLEEP,
NULL, NULL);
@@ -175,9 +175,9 @@ cryptoloop_ioctl(struct loop_device *lo, int cmd, unsigned long arg)
static int
cryptoloop_release(struct loop_device *lo)
{
- struct crypto_skcipher *tfm = lo->key_data;
+ struct crypto_sync_skcipher *tfm = lo->key_data;
if (tfm != NULL) {
- crypto_free_skcipher(tfm);
+ crypto_free_sync_skcipher(tfm);
lo->key_data = NULL;
return 0;
}