diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/semctl.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/semctl.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/semctl.c b/sysdeps/unix/sysv/linux/i386/semctl.c index 6eb64b3a64..b553c2aa8b 100644 --- a/sysdeps/unix/sysv/linux/i386/semctl.c +++ b/sysdeps/unix/sysv/linux/i386/semctl.c @@ -27,6 +27,7 @@ #include <sys/syscall.h> #include "kernel-features.h" +#include <shlib-compat.h> struct __old_semid_ds { @@ -59,9 +60,12 @@ extern int __libc_missing_32bit_uids; /* Return identifier for array of NSEMS semaphores associated with KEY. */ +#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2) int __old_semctl (int semid, int semnum, int cmd, ...); +#endif int __new_semctl (int semid, int semnum, int cmd, ...); +#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2) int __old_semctl (int semid, int semnum, int cmd, ...) { @@ -77,6 +81,8 @@ __old_semctl (int semid, int semnum, int cmd, ...) return INLINE_SYSCALL (ipc, 5, IPCOP_semctl, semid, semnum, cmd, &arg); } +compat_symbol (libc, __old_semctl, semctl, GLIBC_2_0); +#endif int __new_semctl (int semid, int semnum, int cmd, ...) @@ -165,9 +171,4 @@ __new_semctl (int semid, int semnum, int cmd, ...) #endif } -#if defined PIC && DO_VERSIONING -default_symbol_version (__new_semctl, semctl, GLIBC_2.2); -symbol_version (__old_semctl, semctl, GLIBC_2.0); -#else -weak_alias (__new_semctl, semctl); -#endif +versioned_symbol (libc, __new_semctl, semctl, GLIBC_2_2); |