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Xiao Ni 9be148e408 async_xor: check src_offs is not NULL before updating it 
When PAGE_SIZE is greater than 4kB, multiple stripes may share the same
page. Thus, src_offs is added to async_xor_offs() with array of offsets.
However, async_xor() passes NULL src_offs to async_xor_offs(). In such
case, src_offs should not be updated. Add a check before the update.

Fixes: ceaf2966ab08(async_xor: increase src_offs when dropping destination page)
Cc: stable@vger.kernel.org # v5.10+
Reported-by: Oleksandr Shchirskyi <oleksandr.shchirskyi@linux.intel.com>
Tested-by: Oleksandr Shchirskyi <oleksandr.shchirskyi@intel.com>
Signed-off-by: Xiao Ni <xni@redhat.com>
Signed-off-by: Song Liu <song@kernel.org>
 		2021-06-10 19:40:14 -07:00
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asymmetric_keys x509: Add OID for NIST P384 and extend parser for it 2021-03-26 19:41:59 +11:00
async_tx async_xor: check src_offs is not NULL before updating it 2021-06-10 19:40:14 -07:00
842.c
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Kconfig Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-04-26 08:51:23 -07:00
Makefile crypto: ecdsa - Add support for ECDSA signature verification 2021-03-26 19:41:58 +11:00
acompress.c
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adiantum.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
aead.c
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aegis.h crypto: aegis128 - Move simd prototypes into aegis.h 2021-03-19 21:59:45 +11:00
aegis128-core.c crypto: aegis128 - Move simd prototypes into aegis.h 2021-03-19 21:59:45 +11:00
aegis128-neon-inner.c crypto: aegis128/neon - move final tag check to SIMD domain 2020-11-27 17:13:40 +11:00
aegis128-neon.c crypto: aegis128 - Move simd prototypes into aegis.h 2021-03-19 21:59:45 +11:00
aes_generic.c
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aes_ti.c
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af_alg.c crypto: doc - fix kernel-doc notation in chacha.c and af_alg.c 2021-04-22 17:31:29 +10:00
ahash.c crypto: ahash - Add init_tfm/exit_tfm 2020-08-28 16:58:28 +10:00
akcipher.c
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algapi.c
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algboss.c
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algif_aead.c crypto: algif_aead - Do not set MAY_BACKLOG on the async path 2020-08-21 14:45:27 +10:00
algif_hash.c
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algif_rng.c crypto: af_alg - add extra parameters for DRBG interface 2020-09-25 17:48:52 +10:00
algif_skcipher.c crypto: algif_skcipher - EBUSY on aio should be an error 2020-08-21 14:45:26 +10:00
ansi_cprng.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
anubis.c
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api.c crypto: api - check for ERR pointers in crypto_destroy_tfm() 2021-03-13 00:04:01 +11:00
arc4.c crypto: arc4 - mark ecb(arc4) skcipher as obsolete 2020-09-11 14:39:16 +10:00
authenc.c
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authencesn.c
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blake2b_generic.c crypto: blake2b - update file comment 2021-01-03 08:41:39 +11:00
blake2s_generic.c crypto: blake2s - share the "shash" API boilerplate code 2021-01-03 08:41:38 +11:00
blowfish_common.c
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blowfish_generic.c crypto: blowfish - use unaligned accessors instead of alignmask 2021-02-10 17:55:56 +11:00
camellia_generic.c crypto: camellia - use unaligned accessors instead of alignmask 2021-02-10 17:55:56 +11:00
cast5_generic.c crypto: cast5 - use unaligned accessors instead of alignmask 2021-02-10 17:55:56 +11:00
cast6_generic.c crypto: cast6 - use unaligned accessors instead of alignmask 2021-02-10 17:55:56 +11:00
cast_common.c
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cbc.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
ccm.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
cfb.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
chacha20poly1305.c
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chacha_generic.c
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cipher.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
cmac.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
compress.c
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crc32_generic.c crypto: crc32-generic - Use SPDX-License-Identifier 2021-04-16 21:24:27 +10:00
crc32c_generic.c crypto: crc32c_generic - delete and fix duplicated words 2020-08-21 14:45:25 +10:00
crct10dif_common.c
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crct10dif_generic.c crypto: crct10dif_generic - fix duplicated words 2020-08-21 14:45:25 +10:00
cryptd.c
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crypto_engine.c crypto: engine - delete duplicated word 2020-08-21 14:45:26 +10:00
crypto_null.c
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crypto_user_base.c
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crypto_user_stat.c
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ctr.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
cts.c
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curve25519-generic.c
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deflate.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
des_generic.c
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dh.c
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dh_helper.c
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drbg.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
ecb.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
ecc.c crypto: ecc - Correct an error in the comments 2021-03-26 20:15:56 +11:00
ecc.h crypto: ecc - delete a useless function declaration 2021-04-16 21:16:31 +10:00
ecc_curve_defs.h Merge branch 'ecc' 2021-03-26 19:55:55 +11:00
ecdh.c crypto: ecdh - move curve_id of ECDH from the key to algorithm name 2021-03-13 00:04:03 +11:00
ecdh_helper.c crypto: ecdh - move curve_id of ECDH from the key to algorithm name 2021-03-13 00:04:03 +11:00
ecdsa.c crypto: ecdsa - Register NIST P384 and extend test suite 2021-03-26 19:41:58 +11:00
ecdsasignature.asn1 crypto: ecdsa - Add support for ECDSA signature verification 2021-03-26 19:41:58 +11:00
echainiv.c
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ecrdsa.c crypto: algapi - Remove skbuff.h inclusion 2020-08-20 14:04:28 +10:00
ecrdsa_defs.h
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ecrdsa_params.asn1
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ecrdsa_pub_key.asn1
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essiv.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
fcrypt.c crypto: fcrypt - Remove 'do while(0)' loop for single statement macro 2021-04-02 18:28:13 +11:00
fips.c
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gcm.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
geniv.c
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gf128mul.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
ghash-generic.c
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hash_info.c
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hmac.c
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internal.h crypto: algapi - Move crypto_yield into internal.h 2020-08-19 21:59:43 +10:00
jitterentropy-kcapi.c crypto: algapi - Remove skbuff.h inclusion 2020-08-20 14:04:28 +10:00
jitterentropy.c crypto: jitterentropy - Put constants on the right side of the expression 2021-03-26 20:02:35 +11:00
jitterentropy.h
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keywrap.c crypto: keywrap - Remove else after break statement 2021-04-02 18:28:13 +11:00
khazad.c
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kpp.c
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lrw.c
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lz4.c
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lz4hc.c
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lzo-rle.c
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lzo.c
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md4.c
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md5.c
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memneq.c
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michael_mic.c crypto: michael_mic - fix broken misalignment handling 2021-02-10 17:55:55 +11:00
nhpoly1305.c
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ofb.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
pcbc.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
pcrypt.c
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poly1305_generic.c
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proc.c crypto: proc - Removing some useless only space lines 2020-09-25 17:48:15 +10:00
ripemd.h crypto: rmd320 - remove RIPE-MD 320 hash algorithm 2021-01-29 16:07:04 +11:00
rmd160.c
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rng.c crypto: rng - fix crypto_rng_reset() refcounting when !CRYPTO_STATS 2021-04-02 18:28:12 +11:00
rsa-pkcs1pad.c crypto: algapi - Remove skbuff.h inclusion 2020-08-20 14:04:28 +10:00
rsa.c
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rsa_helper.c
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rsaprivkey.asn1
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rsapubkey.asn1
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scatterwalk.c
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scompress.c
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seed.c crypto: seed - remove trailing semicolon in macro definition 2020-12-04 18:13:16 +11:00
seqiv.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
serpent_generic.c crypto: serpent - Fix sparse byte order warnings 2021-03-07 15:13:15 +11:00
sha1_generic.c crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
sha3_generic.c
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sha256_generic.c crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
sha512_generic.c crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
shash.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
simd.c
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skcipher.c crypto: x86 - remove glue helper module 2021-01-14 17:10:29 +11:00
sm2.c crypto: sm2 - remove unnecessary reset operations 2020-10-30 17:35:02 +11:00
sm2signature.asn1 crypto: sm2 - introduce OSCCA SM2 asymmetric cipher algorithm 2020-09-25 17:48:54 +10:00
sm3_generic.c crypto: sm3 - export crypto_sm3_final function 2020-09-25 17:48:53 +10:00
sm4_generic.c
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streebog_generic.c
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tcrypt.c crypto: serpent - get rid of obsolete tnepres variant 2021-02-10 17:55:56 +11:00
tcrypt.h crypto: tcrypt - Add support for hash speed testing with keys 2020-08-21 14:45:27 +10:00
tea.c
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testmgr.c Merge branch 'ecc' 2021-03-26 19:55:55 +11:00
testmgr.h Merge branch 'ecc' 2021-03-26 19:55:55 +11:00
twofish_common.c
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twofish_generic.c crypto: twofish - use unaligned accessors instead of alignmask 2021-02-10 17:55:57 +11:00
vmac.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
wp512.c
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xcbc.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
xor.c Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-02-21 17:23:56 -08:00
xts.c crypto: remove cipher routines from public crypto API 2021-01-03 08:41:35 +11:00
xxhash_generic.c
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zstd.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00