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| author | Juro Bystricky <juro.bystricky@intel.com> | 2015-10-29 13:43:38 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-10-29 22:09:39 +0000 |
| commit | 2b8c7aa51f6ac7f79c4834e04b697c04afc8beaf (patch) | |
| tree | 97e0f7b5caa95b6990dcb11d85ede907e508285b /meta/recipes-core/glibc/glibc_2.22.bb | |
| parent | 6dd28030f323d7106a02ec54ce4e249561ab0836 (diff) | |
| download | openembedded-core-2b8c7aa51f6ac7f79c4834e04b697c04afc8beaf.tar.gz openembedded-core-2b8c7aa51f6ac7f79c4834e04b697c04afc8beaf.tar.bz2 openembedded-core-2b8c7aa51f6ac7f79c4834e04b697c04afc8beaf.zip | |
glibc: Allow 64 bit atomics for x86
The fix consist of allowing 64bit atomic ops for x86.
This should be safe for i586 and newer CPUs.
It also makes the synchronization more efficient.
[YOCTO #8140]
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/glibc/glibc_2.22.bb')
| -rw-r--r-- | meta/recipes-core/glibc/glibc_2.22.bb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/meta/recipes-core/glibc/glibc_2.22.bb b/meta/recipes-core/glibc/glibc_2.22.bb index 020e417dd5..2494ad7d97 100644 --- a/meta/recipes-core/glibc/glibc_2.22.bb +++ b/meta/recipes-core/glibc/glibc_2.22.bb @@ -50,6 +50,7 @@ SRC_URI_append_class-nativesdk = "\ file://0001-nativesdk-glibc-Look-for-host-system-ld.so.cache-as-.patch \ file://0002-nativesdk-glibc-Fix-buffer-overrun-with-a-relocated-.patch \ file://0003-nativesdk-glibc-Raise-the-size-of-arrays-containing-.patch \ + file://use_64bit_atomics.patch \ " S = "${WORKDIR}/git" |