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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-10-15 14:20:43 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-10-15 14:20:59 -0700 |
| commit | e19f02428bacdf7565cb4e61a363c61501ce6870 (patch) | |
| tree | b51d95c93914527dfc3aa20196df3e1536302b39 | |
| parent | 6d56699d7e808419ccf244150ecba122156932ba (diff) | |
| download | glibc-e19f02428bacdf7565cb4e61a363c61501ce6870.tar.gz glibc-e19f02428bacdf7565cb4e61a363c61501ce6870.tar.xz glibc-e19f02428bacdf7565cb4e61a363c61501ce6870.zip | |
Mark ld.so internel __profile_frequency hidden
Since ld.so internel __profile_frequency is only used internally in ld.so, it can be made hidden. [BZ #19122] * include/libc-internal.h [IS_IN (rtld)] (__profile_frequency): Add attribute_hidden.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | include/libc-internal.h | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 338608b00e..3dba8b3673 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,9 @@ 2015-10-15 H.J. Lu <hongjiu.lu@intel.com> [BZ #19122] + * include/libc-internal.h [IS_IN (rtld)] (__profile_frequency): + Add attribute_hidden. + * include/fcntl.h (__libc_fcntl): Add attribute_hidden. [IS_IN (rtld)] (__open): Likewise. [IS_IN (rtld)] (__fcntl): Likewise. diff --git a/include/libc-internal.h b/include/libc-internal.h index b37388ecd7..65a2a56cc7 100644 --- a/include/libc-internal.h +++ b/include/libc-internal.h @@ -34,6 +34,10 @@ extern void __libc_thread_freeres (void); /* Define and initialize `__progname' et. al. */ extern void __init_misc (int, char **, char **); +# if IS_IN (rtld) +extern __typeof (__profile_frequency) __profile_frequency attribute_hidden; +# endif + /* 1 if 'type' is a pointer type, 0 otherwise. */ # define __pointer_type(type) (__builtin_classify_type ((type) 0) == 5) |