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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index a96c4d02ea..6f177f9330 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,65 @@ 2019-09-17 Adhemerval Zanella <adhemerval.zanella@linaro.org> + * sysdeps/powerpc/powerpc32/backtrace.c (is_sigtramp_address, + is_sigtramp_address_rt): Use HAVE_SIGTRAMP_{RT}32 instead of SHARED. + * sysdeps/powerpc/powerpc64/backtrace.c (is_sigtramp_address): + Likewise. + * sysdeps/unix/sysv/linux/aarch64/init-first.c: Remove file. + * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/arm/init-first.c: Likewise. + * sysdeps/unix/sysv/linux/arm/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/mips/init-first.c: Likewise. + * sysdeps/unix/sysv/linux/mips/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/i386/init-first.c: Likewise. + * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise. + * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise. + * sysdeps/unix/sysv/linux/s390/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/sparc/init-first.c: Likewise. + * sysdeps/unix/sysv/linux/sparc/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/x86/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise. + * sysdeps/unix/sysv/linux/aarch64/sysdep.h + (HAVE_CLOCK_GETRES_VSYSCALL, HAVE_CLOCK_GETTIME_VSYSCALL, + HAVE_GETTIMEOFDAY_VSYSCALL): Define value based on kernel exported + name. + * sysdeps/unix/sysv/linux/arm/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL, + HAVE_GETTIMEOFDAY_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/i386/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL, + HAVE_GETTIMEOFDAY_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/mips/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL, + HAVE_GETTIMEOFDAY_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/powerpc/sysdep.h + (HAVE_CLOCK_GETRES_VSYSCALL, HAVE_CLOCK_GETTIME_VSYSCALL, + HAVE_GETCPU_VSYSCALL, HAVE_TIME_VSYSCALL, HAVE_GET_TBFREQ, + HAVE_SIGTRAMP_RT64, HAVE_SIGTRAMP_32, HAVE_SIGTRAMP_RT32i, + HAVE_GETTIMEOFDAY_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/riscv/sysdep.h (HAVE_CLOCK_GETRES_VSYSCALL, + HAVE_CLOCK_GETTIME_VSYSCALL, HAVE_GETTIMEOFDAY_VSYSCALL, + HAVE_GETCPU_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/s390/sysdep.h (HAVE_CLOCK_GETRES_VSYSCALL, + HAVE_CLOCK_GETTIME_VSYSCALL, HAVE_GETTIMEOFDAY_VSYSCALL, + HAVE_GETCPU_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/sparc/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL, + HAVE_GETTIMEOFDAY_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/x86_64/sysdep.h + (HAVE_CLOCK_GETTIME_VSYSCALL, HAVE_GETTIMEOFDAY_VSYSCALL, + HAVE_GETCPU_VSYSCALL): Likewise. + * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME, VDSO_HASH): Define to + invalid names if architecture does not define them. + (get_vdso_mangle_symbol): New symbol. + * sysdeps/unix/sysv/linux/init-first.c: New file. + * sysdeps/unix/sysv/linux/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/powerpc/init-first.c (gettimeofday, + clock_gettime, clock_getres, getcpu, time): Remove declaration. + (__libc_vdso_platform_setup_arch): Likewise and use + get_vdso_mangle_symbol to setup vDSO symbols. + (sigtramp_rt64, sigtramp32, sigtramp_rt32, get_tbfreq): Add + attribute_hidden. + * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h: Likewise. + * sysdeps/unix/sysv/linux/sysdep-vdso.h (VDSO_SYMBOL): Remove + definition. + * sysdeps/unix/make-syscalls.sh: Make vDSO call use get_vdso_symbol. * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c (__gettimeofday): Use get_vdso_symbol instead of _dl_vdso_vsym. |