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| author | Florian Weimer <fweimer@redhat.com> | 2019-02-02 15:17:02 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2019-02-08 11:27:55 +0100 |
| commit | 1d0fc213824eaa2a8f8c4385daaa698ee8fb7c92 (patch) | |
| tree | a1979a3d4ef860e9f4565aab20cb2549b0a3303e /ChangeLog | |
| parent | f289e656ec8221756519a601042bc9fbe1b310fb (diff) | |
| download | glibc-1d0fc213824eaa2a8f8c4385daaa698ee8fb7c92.zip glibc-1d0fc213824eaa2a8f8c4385daaa698ee8fb7c92.tar.gz glibc-1d0fc213824eaa2a8f8c4385daaa698ee8fb7c92.tar.bz2 | |
Linux: Add gettid system call wrapper [BZ #6399]
This commit adds gettid to <unistd.h> on Linux, and not to the
kernel-independent GNU API.
gettid is now supportable on Linux because too many things assume a
1:1 mapping between libpthread threads and kernel threads.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 70 |
1 files changed, 70 insertions, 0 deletions
@@ -1,3 +1,73 @@ +2019-01-31 Florian Weimer <fweimer@redhat.com> + + [BZ #6399] + Linux: Add gettid system call wrapper. + * posix/Makefile (headers): Add bits/unistd_ext.h. + * posix/bits/unistd_ext.h: New file. + * posix/unistd.h: Include it. + * manual/process.texi (Process Identification): Document gettid. + * sysdeps/unix/sysv/linux/Makefile [subdir == misc] (tests): Add + tst-gettid, tst-gettid-kill. + (tst-gettid): Link with $(shared-thread-library). + * sysdeps/unix/sysv/linux/Version (GLIBC_2.30): Export gettid. + * sysdeps/unix/sysv/linux/bits/unistd_ext.h: New file. + * sysdeps/unix/sysv/linux/bits/syscalls.list (gettid): Add. + * sysdeps/unix/sysv/linux/bits/tst-gettid.c: New file. + * sysdeps/unix/sysv/linux/bits/tst-gettid-kill.c: Likewise. + * sysdeps/unix/sysv/linux/aarch64/libc.abilist (GLIBC_2.30): + Add gettid. + * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/arm/libc.abilist (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/csky/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/hppa/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/i386/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/ia64/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/microblaze/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/nios2/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist + (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/sh/libc.abilist (GLIBC_2.30): Likewise. + * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist (GLIBC_2.30): + Likewise. + * sysdeps/unix/sysv/linux/tst-setgetname.c (gettid): Remove. + 2019-02-07 Florian Weimer <fweimer@redhat.com> * rt/clock-compat.c (COMPAT_REDIRECT): Turn librt forwarders into |