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| author | Ludwig Nussel | 2022-08-25 12:48:07 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2022-08-30 17:21:53 +0200 |
| commit | 526625bc83e63e6e5a3ec5296a1b868e72b3b01e (patch) | |
| tree | 901528ccb11153fd00c888ad817386a885f72aa2 /libbb | |
| parent | dd79e1d4d3b9725e927d1c26e0d3fdb49e29ba9c (diff) | |
| download | busybox-526625bc83e63e6e5a3ec5296a1b868e72b3b01e.zip busybox-526625bc83e63e6e5a3ec5296a1b868e72b3b01e.tar.gz | |
libbb: mark stack in assembly files read-only
Signed-off-by: Ludwig Nussel <ludwig.nussel@suse.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/hash_md5_sha256_x86-32_shaNI.S | 3 | ||||
| -rw-r--r-- | libbb/hash_md5_sha256_x86-64_shaNI.S | 3 | ||||
| -rw-r--r-- | libbb/hash_md5_sha_x86-32_shaNI.S | 3 | ||||
| -rw-r--r-- | libbb/hash_md5_sha_x86-64.S | 3 | ||||
| -rwxr-xr-x | libbb/hash_md5_sha_x86-64.S.sh | 3 | ||||
| -rw-r--r-- | libbb/hash_md5_sha_x86-64_shaNI.S | 3 |
6 files changed, 18 insertions, 0 deletions
diff --git a/libbb/hash_md5_sha256_x86-32_shaNI.S b/libbb/hash_md5_sha256_x86-32_shaNI.S index 3905bad..a0e4a57 100644 --- a/libbb/hash_md5_sha256_x86-32_shaNI.S +++ b/libbb/hash_md5_sha256_x86-32_shaNI.S @@ -19,6 +19,9 @@ // We do not check SSSE3 in cpuid, // all SHA-capable CPUs support it as well. +#ifdef __linux__ + .section .note.GNU-stack, "", @progbits +#endif .section .text.sha256_process_block64_shaNI, "ax", @progbits .globl sha256_process_block64_shaNI .hidden sha256_process_block64_shaNI diff --git a/libbb/hash_md5_sha256_x86-64_shaNI.S b/libbb/hash_md5_sha256_x86-64_shaNI.S index 082ceaf..172c2ea 100644 --- a/libbb/hash_md5_sha256_x86-64_shaNI.S +++ b/libbb/hash_md5_sha256_x86-64_shaNI.S @@ -19,6 +19,9 @@ // We do not check SSSE3 in cpuid, // all SHA-capable CPUs support it as well. +#ifdef __linux__ + .section .note.GNU-stack, "", @progbits +#endif .section .text.sha256_process_block64_shaNI, "ax", @progbits .globl sha256_process_block64_shaNI .hidden sha256_process_block64_shaNI diff --git a/libbb/hash_md5_sha_x86-32_shaNI.S b/libbb/hash_md5_sha_x86-32_shaNI.S index 2366b04..7455a29 100644 --- a/libbb/hash_md5_sha_x86-32_shaNI.S +++ b/libbb/hash_md5_sha_x86-32_shaNI.S @@ -25,6 +25,9 @@ // We do not check SSSE3/SSE4.1 in cpuid, // all SHA-capable CPUs support them as well. +#ifdef __linux__ + .section .note.GNU-stack, "", @progbits +#endif .section .text.sha1_process_block64_shaNI, "ax", @progbits .globl sha1_process_block64_shaNI .hidden sha1_process_block64_shaNI diff --git a/libbb/hash_md5_sha_x86-64.S b/libbb/hash_md5_sha_x86-64.S index 1d55b91..2cdd220 100644 --- a/libbb/hash_md5_sha_x86-64.S +++ b/libbb/hash_md5_sha_x86-64.S @@ -1,6 +1,9 @@ ### Generated by hash_md5_sha_x86-64.S.sh ### #if CONFIG_SHA1_SMALL == 0 && defined(__GNUC__) && defined(__x86_64__) +#ifdef __linux__ + .section .note.GNU-stack, "", @progbits +#endif .section .text.sha1_process_block64, "ax", @progbits .globl sha1_process_block64 .hidden sha1_process_block64 diff --git a/libbb/hash_md5_sha_x86-64.S.sh b/libbb/hash_md5_sha_x86-64.S.sh index 40c979d..653fe49 100755 --- a/libbb/hash_md5_sha_x86-64.S.sh +++ b/libbb/hash_md5_sha_x86-64.S.sh @@ -127,6 +127,9 @@ echo \ "### Generated by hash_md5_sha_x86-64.S.sh ### #if CONFIG_SHA1_SMALL == 0 && defined(__GNUC__) && defined(__x86_64__) +#ifdef __linux__ + .section .note.GNU-stack, \"\", @progbits +#endif .section .text.sha1_process_block64, \"ax\", @progbits .globl sha1_process_block64 .hidden sha1_process_block64 diff --git a/libbb/hash_md5_sha_x86-64_shaNI.S b/libbb/hash_md5_sha_x86-64_shaNI.S index 794e970..2f03e1c 100644 --- a/libbb/hash_md5_sha_x86-64_shaNI.S +++ b/libbb/hash_md5_sha_x86-64_shaNI.S @@ -25,6 +25,9 @@ // We do not check SSSE3/SSE4.1 in cpuid, // all SHA-capable CPUs support them as well. +#ifdef __linux__ + .section .note.GNU-stack, "", @progbits +#endif .section .text.sha1_process_block64_shaNI, "ax", @progbits .globl sha1_process_block64_shaNI .hidden sha1_process_block64_shaNI |