diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/clock_getres.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/clock_getres.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/clock_getres.c b/sysdeps/unix/sysv/linux/clock_getres.c index 24b2299938..18a7ce53c0 100644 --- a/sysdeps/unix/sysv/linux/clock_getres.c +++ b/sysdeps/unix/sysv/linux/clock_getres.c @@ -26,10 +26,19 @@ #endif #include <sysdep-vdso.h> +#include <shlib-compat.h> + /* Get resolution of clock. */ int __clock_getres (clockid_t clock_id, struct timespec *res) { return INLINE_VSYSCALL (clock_getres, 2, clock_id, res); } -weak_alias (__clock_getres, clock_getres) + +versioned_symbol (libc, __clock_getres, clock_getres, GLIBC_2_17); +/* clock_getres moved to libc in version 2.17; + old binaries may expect the symbol version it had in librt. */ +#if SHLIB_COMPAT (libc, GLIBC_2_2, GLIBC_2_17) +strong_alias (__clock_getres, __clock_getres_2); +compat_symbol (libc, __clock_getres_2, clock_getres, GLIBC_2_2); +#endif |