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| author | H.J. Lu <hjl.tools@gmail.com> | 2023-12-19 16:01:33 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2023-12-19 16:01:33 -0800 |
| commit | 50bef9bd63e7fb94f1d2cc8b7809256ffc73b2ef (patch) | |
| tree | dcbc520df5ff423cffbf6d9693f4815b529592e0 | |
| parent | 46432be2f1d4de962b51ca6b9f80fc37744be9f7 (diff) | |
| download | glibc-50bef9bd63e7fb94f1d2cc8b7809256ffc73b2ef.tar.gz glibc-50bef9bd63e7fb94f1d2cc8b7809256ffc73b2ef.tar.xz glibc-50bef9bd63e7fb94f1d2cc8b7809256ffc73b2ef.zip | |
Fix elf: Do not duplicate the GLIBC_TUNABLES string
commit 2a969b53c0b02fed7e43473a92f219d737fd217a
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Wed Dec 6 10:24:01 2023 -0300
elf: Do not duplicate the GLIBC_TUNABLES string
has
@@ -38,7 +39,7 @@
which isn't available. */
#define CHECK_GLIBC_IFUNC_PREFERRED_OFF(f, cpu_features, name, len) \
_Static_assert (sizeof (#name) - 1 == len, #name " != " #len); \
- if (memcmp (f, #name, len) == 0) \
+ if (tunable_str_comma_strcmp_cte (&f, #name) == 0) \
{ \
cpu_features->preferred[index_arch_##name] \
&= ~bit_arch_##name; \
@@ -46,12 +47,11 @@
Fix it by removing "== 0" after tunable_str_comma_strcmp_cte.
| -rw-r--r-- | sysdeps/x86/cpu-tunables.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/x86/cpu-tunables.c b/sysdeps/x86/cpu-tunables.c index ef96148d30..142c6b9240 100644 --- a/sysdeps/x86/cpu-tunables.c +++ b/sysdeps/x86/cpu-tunables.c @@ -39,7 +39,7 @@ which isn't available. */ #define CHECK_GLIBC_IFUNC_PREFERRED_OFF(f, cpu_features, name, len) \ _Static_assert (sizeof (#name) - 1 == len, #name " != " #len); \ - if (tunable_str_comma_strcmp_cte (&f, #name) == 0) \ + if (tunable_str_comma_strcmp_cte (&f, #name)) \ { \ cpu_features->preferred[index_arch_##name] \ &= ~bit_arch_##name; \ |