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| author |  Ard Biesheuvel <ardb@kernel.org>
| 2023-04-12 13:00:34 +0200 |
|---|---|---|
| committer |  Herbert Xu <herbert@gondor.apana.org.au>
| 2023-04-20 18:20:04 +0800 |
| commit | 9ac589cf3cdf2344a5240d7df04ccb37070d7e96 (patch) | |
| tree | 2ed598b2f561a4bdb5cba3f5b096f5133cb030aa /arch/x86/crypto/crc32-pclmul_asm.S | |
| parent | crypto: x86/aesni - Use local .L symbols for code (diff) | |
| download | linux-9ac589cf3cdf2344a5240d7df04ccb37070d7e96.tar.gz linux-9ac589cf3cdf2344a5240d7df04ccb37070d7e96.tar.bz2 linux-9ac589cf3cdf2344a5240d7df04ccb37070d7e96.zip | |
crypto: x86/crc32 - Use local .L symbols for code
Avoid cluttering up the kallsyms symbol table with entries that should
not end up in things like backtraces, as they have undescriptive and
generated identifiers.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/x86/crypto/crc32-pclmul_asm.S')
| -rw-r--r-- | arch/x86/crypto/crc32-pclmul_asm.S | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/x86/crypto/crc32-pclmul_asm.S b/arch/x86/crypto/crc32-pclmul_asm.S index ca53e96996ac..5d31137e2c7d 100644 --- a/arch/x86/crypto/crc32-pclmul_asm.S +++ b/arch/x86/crypto/crc32-pclmul_asm.S @@ -90,7 +90,7 @@ SYM_FUNC_START(crc32_pclmul_le_16) /* buffer and buffer size are 16 bytes aligne sub $0x40, LEN add $0x40, BUF cmp $0x40, LEN - jb less_64 + jb .Lless_64 #ifdef __x86_64__ movdqa .Lconstant_R2R1(%rip), CONSTANT @@ -98,7 +98,7 @@ SYM_FUNC_START(crc32_pclmul_le_16) /* buffer and buffer size are 16 bytes aligne movdqa .Lconstant_R2R1, CONSTANT #endif -loop_64:/* 64 bytes Full cache line folding */ +.Lloop_64:/* 64 bytes Full cache line folding */ prefetchnta 0x40(BUF) movdqa %xmm1, %xmm5 movdqa %xmm2, %xmm6 @@ -139,8 +139,8 @@ loop_64:/* 64 bytes Full cache line folding */ sub $0x40, LEN add $0x40, BUF cmp $0x40, LEN - jge loop_64 -less_64:/* Folding cache line into 128bit */ + jge .Lloop_64 +.Lless_64:/* Folding cache line into 128bit */ #ifdef __x86_64__ movdqa .Lconstant_R4R3(%rip), CONSTANT #else @@ -167,8 +167,8 @@ less_64:/* Folding cache line into 128bit */ pxor %xmm4, %xmm1 cmp $0x10, LEN - jb fold_64 -loop_16:/* Folding rest buffer into 128bit */ + jb .Lfold_64 +.Lloop_16:/* Folding rest buffer into 128bit */ movdqa %xmm1, %xmm5 pclmulqdq $0x00, CONSTANT, %xmm1 pclmulqdq $0x11, CONSTANT, %xmm5 @@ -177,9 +177,9 @@ loop_16:/* Folding rest buffer into 128bit */ sub $0x10, LEN add $0x10, BUF cmp $0x10, LEN - jge loop_16 + jge .Lloop_16 -fold_64: +.Lfold_64: /* perform the last 64 bit fold, also adds 32 zeroes * to the input stream */ pclmulqdq $0x01, %xmm1, CONSTANT /* R4 * xmm1.low */ |