From 85c748f9ff3db4a7796472f90d4d80e9987b7922 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Fri, 21 Jun 2019 10:36:52 -0300 Subject: Add missing VDSO_{NAME,HASH}_* macros and use them for PREPARE_VERSION_KNOWN Define all currently used Linux versions used for PREPARE_VERSION{,_KNOWN} in sysdeps/unix/sysv/linux/dl-vdso.h and use them instead of duplicating the versions and precomputed hashes across architecture specific files. * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c (INIT_ARCH): Use PREPARE_VERSION_KNOWN. * sysdeps/unix/sysv/linux/aarch64/init-first.c: Likewise. * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_2_6_39): New define. (VDSO_HASH_LINUX_2_6_39): Likewise. (VDSO_NAME_LINUX_4_9): Likewise. (VDSO_HASH_LINUX_4_9): Likewise. * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (INIT_ARCH): Likewise. * sysdeps/unix/sysv/linux/powerpc/init-first.c (_libc_vdso_platform_setup): Likewise. * sysdeps/unix/sysv/linux/powerpc/time.c (INIT_ARCH): Likewise. * sysdeps/unix/sysv/linux/s390/init-first.c (_libc_vdso_platform_setup): Likewise. * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_platform_setup): Likewise. Reviewed-by: Adhemerval Zanella --- sysdeps/unix/sysv/linux/powerpc/gettimeofday.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'sysdeps/unix/sysv/linux/powerpc/gettimeofday.c') diff --git a/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c b/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c index c8d7790d8a..463b678ad9 100644 --- a/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c +++ b/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c @@ -57,8 +57,8 @@ __gettimeofday_syscall (struct timeval *tv, struct timezone *tz) return INLINE_SYSCALL (gettimeofday, 2, tv, tz); } -# define INIT_ARCH() \ - PREPARE_VERSION (linux2615, "LINUX_2.6.15", 123718565); \ +# define INIT_ARCH() \ + PREPARE_VERSION_KNOWN (linux2615, LINUX_2_6_15); \ void *vdso_gettimeofday = _dl_vdso_vsym ("__kernel_gettimeofday", &linux2615); /* If the vDSO is not available we fall back syscall. */ -- cgit 1.4.1