AuxXxilium/linux_dsm_epyc7002
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3ed7b4d67c
linux_dsm_epyc7002/arch/x86/crypto
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Josh Poimboeuf 3ed7b4d67c crypto: x86/des3_ede - Fix RBP usage 
Using RBP as a temporary register breaks frame pointer convention and
breaks stack traces when unwinding from an interrupt in the crypto code.

Use RSI instead of RBP for RT1.  Since RSI is also used as a the 'dst'
function argument, it needs to be saved on the stack until the argument
is needed.

Reported-by: Eric Biggers <ebiggers@google.com>
Reported-by: Peter Zijlstra <peterz@infradead.org>
Tested-by: Eric Biggers <ebiggers@google.com>
Acked-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-20 17:42:34 +08:00
..
sha1-mb objtool, x86: Add several functions and files to the objtool whitelist 2017-06-30 10:19:19 +02:00
sha256-mb objtool, x86: Add several functions and files to the objtool whitelist 2017-06-30 10:19:19 +02:00
sha512-mb crypto: sha512-mb - add some missing unlock on error 2017-05-18 13:19:48 +08:00
aes_ctrby8_avx-x86_64.S crypto, x86: aesni - fix token pasting for clang 2017-03-24 22:02:55 +08:00
aes_glue.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
aes-i586-asm_32.S crypto: x86/aes - assembler clean-ups: use ENTRY/ENDPROC, localize jump targets 2013-01-20 10:16:47 +11:00
aes-x86_64-asm_64.S crypto: x86/aes - Don't use %rbp as temporary register 2017-05-23 12:52:05 +08:00
aesni-intel_asm.S crypto: aesni - make non-AVX AES-GCM work with all valid auth_tag_len 2017-05-18 13:19:53 +08:00
aesni-intel_avx-x86_64.S crypto: aesni - make AVX2 AES-GCM work with all valid auth_tag_len 2017-05-18 13:19:55 +08:00
aesni-intel_glue.c crypto: algapi - make crypto_xor() take separate dst and src arguments 2017-08-04 09:27:15 +08:00
blowfish_glue.c crypto: algapi - make crypto_xor() take separate dst and src arguments 2017-08-04 09:27:15 +08:00
blowfish-x86_64-asm_64.S crypto: x86/blowfish - Fix RBP usage 2017-09-20 17:42:31 +08:00
camellia_aesni_avx2_glue.c x86/cpufeature: Replace cpu_has_avx with boot_cpu_has() usage 2016-04-13 11:37:40 +02:00
camellia_aesni_avx_glue.c x86/cpufeature: Replace cpu_has_avx with boot_cpu_has() usage 2016-04-13 11:37:40 +02:00
camellia_glue.c crypto: gf128mul - switch gf128mul_x_ble to le128 2017-04-05 21:58:37 +08:00
camellia-aesni-avx2-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
camellia-aesni-avx-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
camellia-x86_64-asm_64.S crypto: x86/camellia - Fix RBP usage 2017-09-20 17:42:31 +08:00
cast5_avx_glue.c crypto: algapi - make crypto_xor() take separate dst and src arguments 2017-08-04 09:27:15 +08:00
cast5-avx-x86_64-asm_64.S crypto: x86/cast5 - Fix RBP usage 2017-09-20 17:42:32 +08:00
cast6_avx_glue.c crypto: xts - consolidate sanity check for keys 2016-02-17 04:07:51 +08:00
cast6-avx-x86_64-asm_64.S crypto: x86/cast6 - Fix RBP usage 2017-09-20 17:42:33 +08:00
chacha20_glue.c crypto: x86/chacha20 - Manually align stack buffer 2017-01-13 00:26:46 +08:00
chacha20-avx2-x86_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
chacha20-ssse3-x86_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
crc32-pclmul_asm.S x86, crc32-pclmul: Fix build with older binutils 2013-05-30 16:36:23 -07:00
crc32-pclmul_glue.c x86/cpufeature: Carve out X86_FEATURE_* 2016-01-30 11:22:17 +01:00
crc32c-intel_glue.c x86/fpu: Remove use_eager_fpu() 2016-10-07 11:14:36 +02:00
crc32c-pcl-intel-asm_64.S crypto: x86/crc32c - fix %progbits -> @progbits 2017-01-23 22:50:26 +08:00
crct10dif-pcl-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
crct10dif-pclmul_glue.c x86/cpufeature: Carve out X86_FEATURE_* 2016-01-30 11:22:17 +01:00
des3_ede_glue.c crypto: algapi - make crypto_xor() take separate dst and src arguments 2017-08-04 09:27:15 +08:00
des3_ede-asm_64.S crypto: x86/des3_ede - Fix RBP usage 2017-09-20 17:42:34 +08:00
fpu.c crypto: aesni - Convert to skcipher 2016-11-28 21:23:20 +08:00
ghash-clmulni-intel_asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
ghash-clmulni-intel_glue.c crypto: ghash-clmulni - Fix cryptd reordering 2016-06-23 18:29:53 +08:00
glue_helper-asm-avx2.S crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher 2013-04-25 21:09:05 +08:00
glue_helper-asm-avx.S crypto: x86 - add more optimized XTS-mode for serpent-avx 2013-04-25 21:01:51 +08:00
glue_helper.c crypto: glue_helper - Delete some dead code 2017-06-19 14:11:54 +08:00
Makefile objtool, x86: Add several functions and files to the objtool whitelist 2017-06-30 10:19:19 +02:00
poly1305_glue.c x86/cpufeature: Replace cpu_has_avx with boot_cpu_has() usage 2016-04-13 11:37:40 +02:00
poly1305-avx2-x86_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
poly1305-sse2-x86_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
salsa20_glue.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
salsa20-i586-asm_32.S crypto: x86/salsa20 - assembler cleanup, use ENTRY/ENDPROC for assember functions and rename ECRYPT_* to salsa20_* 2013-01-20 10:16:50 +11:00
salsa20-x86_64-asm_64.S crypto: x86/salsa20 - assembler cleanup, use ENTRY/ENDPROC for assember functions and rename ECRYPT_* to salsa20_* 2013-01-20 10:16:50 +11:00
serpent_avx2_glue.c x86/cpufeature: Replace cpu_has_avx2 with boot_cpu_has() usage 2016-04-13 11:37:39 +02:00
serpent_avx_glue.c crypto: xts - consolidate sanity check for keys 2016-02-17 04:07:51 +08:00
serpent_sse2_glue.c crypto: gf128mul - switch gf128mul_x_ble to le128 2017-04-05 21:58:37 +08:00
serpent-avx2-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
serpent-avx-x86_64-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
serpent-sse2-i586-asm_32.S crypto: x86/serpent - use ENTRY/ENDPROC for assember functions and localize jump targets 2013-01-20 10:16:50 +11:00
serpent-sse2-x86_64-asm_64.S crypto: x86/serpent - use ENTRY/ENDPROC for assember functions and localize jump targets 2013-01-20 10:16:50 +11:00
sha1_avx2_x86_64_asm.S crypto: x86/sha1 - Fix reads beyond the number of blocks passed 2017-08-09 20:01:37 +08:00
sha1_ni_asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha1_ssse3_asm.S crypto: x86/sha1 - assembler clean-ups: use ENTRY/ENDPROC 2013-01-20 10:16:51 +11:00
sha1_ssse3_glue.c crypto: x86/sha1 - Fix reads beyond the number of blocks passed 2017-08-09 20:01:37 +08:00
sha256_ni_asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha256_ssse3_glue.c crypto: sha-ssse3 - add MODULE_ALIAS 2016-05-31 16:41:46 +08:00
sha256-avx2-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha256-avx-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha256-ssse3-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha512_ssse3_glue.c crypto: sha-ssse3 - add MODULE_ALIAS 2016-05-31 16:41:46 +08:00
sha512-avx2-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha512-avx-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha512-ssse3-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
twofish_avx_glue.c x86/fpu: Fixup uninitialized feature_name warning 2015-09-24 09:21:20 +02:00
twofish_glue_3way.c crypto: gf128mul - switch gf128mul_x_ble to le128 2017-04-05 21:58:37 +08:00
twofish_glue.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
twofish-avx-x86_64-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
twofish-i586-asm_32.S crypto: x86/twofish - assembler clean-ups: use ENTRY/ENDPROC, localize jump labels 2013-01-20 10:16:51 +11:00
twofish-x86_64-asm_64-3way.S crypto: x86/twofish - assembler clean-ups: use ENTRY/ENDPROC, localize jump labels 2013-01-20 10:16:51 +11:00
twofish-x86_64-asm_64.S x86/asm: Replace "MOVQ $imm, %reg" with MOVL 2015-04-01 13:17:39 +02:00