mirror of git://sourceware.org/git/glibc.git
986a506481
This patch simplifies the powerpc internal macros for vDSO calls
by:
- Removing INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK, used solely on
get_timebase_freq.
- Adjust INTERNAL_VSYSCALL_CALL_TYPE powerpc32 to follow powerpc64
argument ordering.
- Use HAVE_*_VSYSCALL instead of explicit strings.
- Make powerpc libc-vdso.h include generic implementation.
No semantic change expected, checked on powerpc-linux-gnu-power4,
powerpc64-linux-gnu, and powerpc64le-linux-gnu.
* sysdeps/unix/sysv/linux/libc-vdso.h (VDSO_IFUNC_RET): Define if not
defined.
* sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c
(__get_timebase_freq): Remove use of
INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK.
(get_timebase_freq_fallback): New symbol.
* sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (time): Use
HAVE_GETTIMEOFDAY_VSYSCALL.
* sysdeps/unix/sysv/linux/powerpc/time.c (gettimeofday): Use
HAVE_TIME_VSYSCALL.
* sysdeps/unix/sysv/linux/powerpc/libc-vdso.h: Include generic
implementation.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
(INTERNAL_VSYSCALL_CALL_TYPE): Make calling convention similar to
powerpc64.
(INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove macro.
* .../sysv/linux/powerpc/powerpc64/sysdep.h
(INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Likewise.
* sysdeps/unix/sysv/linux/powerpc/sysdep.h
(HAVE_GETTIMEOFDAY_VSYSCALL): Define.
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| .. | ||
| 405 | ||
| 440 | ||
| 464 | ||
| 476 | ||
| 970 | ||
| a2 | ||
| cell | ||
| fpu | ||
| nofpu | ||
| Makefile | ||
| Versions | ||
| ____longjmp_chk.S | ||
| alphasort64.c | ||
| brk.S | ||
| c++-types.data | ||
| clone.S | ||
| configure | ||
| configure.ac | ||
| fxstat.c | ||
| fxstatat.c | ||
| getcontext-common.S | ||
| getcontext.S | ||
| jmp_buf-macros.h | ||
| kernel_stat.h | ||
| ld.abilist | ||
| libBrokenLocale.abilist | ||
| libanl.abilist | ||
| libcrypt.abilist | ||
| libdl.abilist | ||
| libnsl.abilist | ||
| libpthread.abilist | ||
| libresolv.abilist | ||
| librt.abilist | ||
| libthread_db.abilist | ||
| libutil.abilist | ||
| lxstat.c | ||
| makecontext.S | ||
| setcontext-common.S | ||
| setcontext.S | ||
| swapcontext-common.S | ||
| swapcontext.S | ||
| syscalls.list | ||
| sysdep.h | ||
| ucontext_i.sym | ||
| versionsort64.c | ||
| vfork.S | ||
| xstat.c | ||