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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-10-01 16:05:10 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-10-01 16:05:28 -0700 |
| commit | 6e342af6e7399c96246c6174802e84d46a176ffa (patch) | |
| tree | ecac2a3ba6519c712c4e98c0058918d9b3915e10 | |
| parent | 6a088436d4c04b8081e86f9e856f10fba97d0612 (diff) | |
| download | glibc-6e342af6e7399c96246c6174802e84d46a176ffa.tar.gz glibc-6e342af6e7399c96246c6174802e84d46a176ffa.tar.xz glibc-6e342af6e7399c96246c6174802e84d46a176ffa.zip | |
Hide internal __sysinfo function [BZ #18822]
Hide internal __sysinfo function to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add attribute_hidden.
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/include/sys/sysinfo.h | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 9397cdf562..7a6cb4a043 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,12 @@ 2017-10-01 H.J. Lu <hongjiu.lu@intel.com> [BZ #18822] + * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add + attribute_hidden. + +2017-10-01 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #18822] * include/signal.h (__kill): Add libc_hidden_proto. (__sigblock): Likewise. (__sigprocmask): Likewise. diff --git a/sysdeps/unix/sysv/linux/include/sys/sysinfo.h b/sysdeps/unix/sysv/linux/include/sys/sysinfo.h index 1fa4969ef8..084e203826 100644 --- a/sysdeps/unix/sysv/linux/include/sys/sysinfo.h +++ b/sysdeps/unix/sysv/linux/include/sys/sysinfo.h @@ -23,7 +23,7 @@ # ifndef _ISOMAC -extern __typeof (sysinfo) __sysinfo __THROW; +extern __typeof (sysinfo) __sysinfo __THROW attribute_hidden; # endif /* _ISOMAC */ #endif /* sys/sysinfo.h */ |