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| author | Roland McGrath <roland@hack.frob.com> | 2012-05-22 16:00:50 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2012-05-24 13:13:46 -0700 |
| commit | c14874927b499ddfdbb03745bb32bfc778b8595f (patch) | |
| tree | a07ace4f46694be67780cdf4765044f80ac4f729 /ChangeLog | |
| parent | d6c33fda03457ca8ca87a562fa2681af16ca4ea5 (diff) | |
| download | glibc-c14874927b499ddfdbb03745bb32bfc778b8595f.tar.gz glibc-c14874927b499ddfdbb03745bb32bfc778b8595f.tar.xz glibc-c14874927b499ddfdbb03745bb32bfc778b8595f.zip | |
syscalls.list support for vDSO IFUNCs, use it for x32 gettimeofday and time.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 7c94fce7d7..983ffe645e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,18 @@ 2012-05-24 Roland McGrath <roland@hack.frob.com> + * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file. + + * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER" + in the third column, to generate for the shared library an IFUNC + that uses _dl_vdso_vsym. + * Makerules (COMPILE.c, compile-stdin.c): New variables. + * Makeconfig (object-suffixes-noshared): New variable. + + * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro. + (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros. + (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros. + (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros. + [BZ #14132] * include/sys/time.h (__gettimeofday): Remove macro. (__gettimeofday, gettimeofday): Add libc_hidden_proto. |