Your message dated Sun, 16 Oct 2016 11:23:10 +0000 with message-id <e1bvjx4-0000bs...@franck.debian.org> and subject line Bug#838574: fixed in glibc 2.24-4 has caused the Debian Bug report #838574, regarding glibc: FTBFS on hppa - nptl/tst-stack4 fails to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 838574: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=838574 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
--- Begin Message ---Source: glibc Version: 2.24-3 Severity: normal Tags: patch Dear Maintainer, In the previous change which fixed various cancellation tests on hppa, I removed nptl/tst-stack4 from the expected fail list. Probably, it should be added back to the xfail list. However, with the attached change, the test does not fail on my test system. It optimizes the atomic compare and exchange code on hppa to avoid conditional branches. The patch has been submitted upstream: https://sourceware.org/ml/libc-alpha/2016-09/msg00456.html Regards, Dave Anglin -- System Information: Debian Release: stretch/sid APT prefers buildd-unstable APT policy: (500, 'buildd-unstable'), (500, 'unstable') Architecture: hppa (parisc64) Kernel: Linux 4.7.4+ (SMP w/4 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=UTF-8) (ignored: LC_ALL set to en_US.utf8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init)2016-09-22 John David Anglin * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: Don't include abort-instr.h. (EFAULT): Remove conditional define. (ENOSYS): Likewise. (atomic_compare_and_exchange_val_acq): Use instruction nullification instead of conditional branch instructions. Index: glibc-2.23/sysdeps/unix/sysv/linux/hppa/atomic-machine.h =================================================================== --- glibc-2.23.orig/sysdeps/unix/sysv/linux/hppa/atomic-machine.h +++ glibc-2.23/sysdeps/unix/sysv/linux/hppa/atomic-machine.h @@ -17,13 +17,6 @@ <http://www.gnu.org/licenses/>. */ #include <stdint.h> /* Required for type definitions e.g. uint8_t. */ -#include <abort-instr.h> /* Required for ABORT_INSTRUCTIUON. */ - -/* We need EFAULT, ENONSYS */ -#if !defined EFAULT && !defined ENOSYS -#define EFAULT 14 -#define ENOSYS 251 -#endif #ifndef _ATOMIC_MACHINE_H #define _ATOMIC_MACHINE_H 1 @@ -62,7 +55,7 @@ typedef uintmax_t uatomic_max_t; #define _ASM_EDEADLOCK "-45" /* The only basic operation needed is compare and exchange. The mem - pointer must be word aligned. */ + pointer must be word aligned. We no longer loop on deadlock. */ #define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \ ({ \ register long lws_errno asm("r21"); \ @@ -74,20 +67,15 @@ typedef uintmax_t uatomic_max_t; "0: \n\t" \ "ble " _LWS "(%%sr2, %%r0) \n\t" \ "ldi " _LWS_CAS ", %%r20 \n\t" \ - "ldi " _ASM_EAGAIN ", %%r20 \n\t" \ - "cmpb,=,n %%r20, %%r21, 0b \n\t" \ - "nop \n\t" \ - "ldi " _ASM_EDEADLOCK ", %%r20 \n\t" \ - "cmpb,=,n %%r20, %%r21, 0b \n\t" \ - "nop \n\t" \ + "cmpiclr,<> " _ASM_EAGAIN ", %%r21, %%r0\n\t" \ + "b,n 0b \n\t" \ + "cmpclr,= %%r0, %%r21, %%r0 \n\t" \ + "iitlbp %%r0,(%%sr0, %%r0) \n\t" \ : "=r" (lws_ret), "=r" (lws_errno) \ : "r" (lws_mem), "r" (lws_old), "r" (lws_new) \ : _LWS_CLOBBER \ ); \ \ - if (lws_errno == -EFAULT || lws_errno == -ENOSYS) \ - ABORT_INSTRUCTION; \ - \ (__typeof (oldval)) lws_ret; \ })
--- End Message ---
--- Begin Message ---Source: glibc Source-Version: 2.24-4 We believe that the bug you reported is fixed in the latest version of glibc, which is due to be installed in the Debian FTP archive. A summary of the changes between this version and the previous one is attached. Thank you for reporting the bug, which will now be closed. If you have further comments please address them to 838...@bugs.debian.org, and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Aurelien Jarno <aure...@debian.org> (supplier of updated glibc package) (This message was generated automatically at their request; if you believe that there is a problem with it please contact the archive administrators by mailing ftpmas...@ftp-master.debian.org) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Sun, 16 Oct 2016 13:06:08 +0200 Source: glibc Binary: libc-bin libc-dev-bin libc-l10n glibc-doc glibc-source locales locales-all nscd multiarch-support libc6 libc6-dev libc6-dbg libc6-pic libc6-udeb libc6.1 libc6.1-dev libc6.1-dbg libc6.1-pic libc6.1-udeb libc0.3 libc0.3-dev libc0.3-dbg libc0.3-pic libc0.3-udeb libc0.1 libc0.1-dev libc0.1-dbg libc0.1-pic libc0.1-udeb libc6-i386 libc6-dev-i386 libc6-sparc libc6-dev-sparc libc6-sparc64 libc6-dev-sparc64 libc6-s390 libc6-dev-s390 libc6-amd64 libc6-dev-amd64 libc6-powerpc libc6-dev-powerpc libc6-ppc64 libc6-dev-ppc64 libc6-mips32 libc6-dev-mips32 libc6-mipsn32 libc6-dev-mipsn32 libc6-mips64 libc6-dev-mips64 libc0.1-i386 libc0.1-dev-i386 libc6-x32 libc6-dev-x32 libc6-xen libc0.3-xen libc6.1-alphaev67 libc0.1-i686 libc0.3-i686 libc6-i686 Architecture: source Version: 2.24-4 Distribution: unstable Urgency: medium Maintainer: GNU Libc Maintainers <debian-gl...@lists.debian.org> Changed-By: Aurelien Jarno <aure...@debian.org> Description: glibc-doc - GNU C Library: Documentation glibc-source - GNU C Library: sources libc-bin - GNU C Library: Binaries libc-dev-bin - GNU C Library: Development binaries libc-l10n - GNU C Library: localization files libc0.1 - GNU C Library: Shared libraries libc0.1-dbg - GNU C Library: detached debugging symbols libc0.1-dev - GNU C Library: Development Libraries and Header Files libc0.1-dev-i386 - GNU C Library: 32bit development libraries for AMD64 libc0.1-i386 - GNU C Library: 32bit shared libraries for AMD64 libc0.1-i686 - transitional dummy package libc0.1-pic - GNU C Library: PIC archive library libc0.1-udeb - GNU C Library: Shared libraries - udeb (udeb) libc0.3 - GNU C Library: Shared libraries libc0.3-dbg - GNU C Library: detached debugging symbols libc0.3-dev - GNU C Library: Development Libraries and Header Files libc0.3-i686 - transitional dummy package libc0.3-pic - GNU C Library: PIC archive library libc0.3-udeb - GNU C Library: Shared libraries - udeb (udeb) libc0.3-xen - GNU C Library: Shared libraries [Xen version] libc6 - GNU C Library: Shared libraries libc6-amd64 - GNU C Library: 64bit Shared libraries for AMD64 libc6-dbg - GNU C Library: detached debugging symbols libc6-dev - GNU C Library: Development Libraries and Header Files libc6-dev-amd64 - GNU C Library: 64bit Development Libraries for AMD64 libc6-dev-i386 - GNU C Library: 32-bit development libraries for AMD64 libc6-dev-mips32 - GNU C Library: o32 Development Libraries for MIPS libc6-dev-mips64 - GNU C Library: 64bit Development Libraries for MIPS64 libc6-dev-mipsn32 - GNU C Library: n32 Development Libraries for MIPS64 libc6-dev-powerpc - GNU C Library: 32bit powerpc development libraries for ppc64 libc6-dev-ppc64 - GNU C Library: 64bit Development Libraries for PowerPC64 libc6-dev-s390 - GNU C Library: 32bit Development Libraries for IBM zSeries libc6-dev-sparc - GNU C Library: 32bit Development Libraries for SPARC libc6-dev-sparc64 - GNU C Library: 64bit Development Libraries for UltraSPARC libc6-dev-x32 - GNU C Library: X32 ABI Development Libraries for AMD64 libc6-i386 - GNU C Library: 32-bit shared libraries for AMD64 libc6-i686 - transitional dummy package libc6-mips32 - GNU C Library: o32 Shared libraries for MIPS libc6-mips64 - GNU C Library: 64bit Shared libraries for MIPS64 libc6-mipsn32 - GNU C Library: n32 Shared libraries for MIPS64 libc6-pic - GNU C Library: PIC archive library libc6-powerpc - GNU C Library: 32bit powerpc shared libraries for ppc64 libc6-ppc64 - GNU C Library: 64bit Shared libraries for PowerPC64 libc6-s390 - GNU C Library: 32bit Shared libraries for IBM zSeries libc6-sparc - GNU C Library: 32bit Shared libraries for SPARC libc6-sparc64 - GNU C Library: 64bit Shared libraries for UltraSPARC libc6-udeb - GNU C Library: Shared libraries - udeb (udeb) libc6-x32 - GNU C Library: X32 ABI Shared libraries for AMD64 libc6-xen - GNU C Library: Shared libraries [Xen version] libc6.1 - GNU C Library: Shared libraries libc6.1-alphaev67 - GNU C Library: Shared libraries (EV67 optimized) libc6.1-dbg - GNU C Library: detached debugging symbols libc6.1-dev - GNU C Library: Development Libraries and Header Files libc6.1-pic - GNU C Library: PIC archive library libc6.1-udeb - GNU C Library: Shared libraries - udeb (udeb) locales - GNU C Library: National Language (locale) data [support] locales-all - GNU C Library: Precompiled locale data multiarch-support - Transitional package to ensure multiarch compatibility nscd - GNU C Library: Name Service Cache Daemon Closes: 767707 793649 838574 839742 840199 840901 Changes: glibc (2.24-4) unstable; urgency=medium . [ Samuel Thibault ] * hurd-i386/tg-hurdsig-SA_SIGINFO.diff: Fix preemptors and thus hurd_safe_*. * hurd-i386/tg-hurdsig-fixes.diff: Fix uninitialized value. * hurd-i386/submitted-exec_filename.diff: Add missing includes, fix const warning. * hurd-i386/cvs-mallocfork.diff: New patch to fix concurrency between hurd_malloc and fork, triggered by malloc/tst-malloc-fork-deadlock. * hurd-i386/cvs-libpthread.diff: Update to latest upstream version. Closes: #839742. * hurd-i386/libpthread_build.diff: Refresh. * hurd-i386/libpthread_version.diff: Refresh. * hurd-i386/unsubmitted-libc_alloca_cutoff.diff: Refresh. * hurd-i386/cvs-hidden.diff: Drop, merged upstream. * hurd-i386/cvs-libpthread-2.23.diff: Drop, merged upstream. * hurd-i386/cvs-libpthread-api.diff: Drop, merged upstream. * hurd-i386/cvs-libpthread_build.diff: Drop, merged upstream. * hurd-i386/cvs-libpthread_clean2.diff: Drop, merged upstream. * hurd-i386/cvs-pt-kill.diff: Drop, merged upstream. * hurd-i386/libpthread-versions.diff: Drop, merged upstream. * hurd-i386/libpthread_clean.diff: Drop, merged upstream. * hurd-i386/libpthread_sigmask.diff: Drop, merged upstream. * hurd-i386/libpthread_spin-lock.diff: Drop, merged upstream. * hurd-i386/unsubmitted-libpthread-semaphore.h.diff: Drop, merged upstream. * hurd-i386/tg-pthread_deps.diff: New patch, fixes references to libc symbols. * testsuite-xfail-debian.mk: Clear fixed hurd-i386 test. * control: Drop hurd dependency from libc-bin: the reason for the dep has disappeared. * hurd-i386/unsubmitted-libc_alloca_cutoff.diff: Rename to hurd-i386/tg-allocalim.diff. * hurd-i386/unsubmitted-timer_routines.diff: Rename to hurd-i386/tg-timer_routines.diff. * hurd-i386/tg-glibc-2.24-restore-malloc-hook.diff: Restore malloc_hook for now for mach-defpager. * hurd-i386/cvs-setcancelstate.diff: New patch to work around a bug with newer libpthread snapshot. . [ Adam Conrad ] * debian/rules.d/tarball.mk: Apply --no-renames to make the diff readable. * debian/rules.d/tarball.mk: Avoid filterdiff bugs with git pathspec magic. * debian/patches/git-updates.diff: Update to 2.24 master to test the above. . [ John David Anglin ] * debian/patches/hppa/cvs-atomic-machine.diff: New patch from upstream to fix nptl/tst-stack4 on hppa. Closes: #838574. . [ Aurelien Jarno ] * debian/sysdeps/linux.mk: Install both kernel and library headers symlinks using a singlee for loop. * debian/sysdeps/linux.mk: Also install a /usr/include/<triplet>/arch symlink if it exists, needed for the tilegx architecture. * debian/control.in/main: add a dependency on lsb-base (>= 3.0-6) for ncsd. * debian/debhelper.in/nscd.init: also invalidate services and netgroup during reload. Closes: #793649. * debian/control.in/main, debian/rules.d/debhelper.mk: install nscd systemd files. Closes: #767707. * debian/patches/localedata/locale-C.diff: switch back transliterations to combining. Closes: #840199. * debian/debhelper.in/locales.postinst: improve locales-all detection. Closes: #840901. * debian/patches/i386/local-cpuid-level2.diff: replace by upstream patch cvs-cpuid-level2.diff. * debian/control.in/main: slightly relax the build-dependency on g++-6 to make lintian happy. Checksums-Sha1: e3163a408dbf746597a3a50be1ba0359da80fb3a 8297 glibc_2.24-4.dsc 4df1f3676d0760f300990478e23b117d907ef670 916172 glibc_2.24-4.debian.tar.xz Checksums-Sha256: 66f5cb3a7f27fe61354844df079ba88a7891acc6739fc2b5ff94bf17019cf9db 8297 glibc_2.24-4.dsc b13d1f1fb5a4c1e169810dcad1fe6565f5ceba58bc28988de217c911a6354df1 916172 glibc_2.24-4.debian.tar.xz Files: aa677e476a0fd1d25a4550cbf1b3cae9 8297 libs required glibc_2.24-4.dsc 02918f16d51b136480d748357f5b95fd 916172 libs required glibc_2.24-4.debian.tar.xz -----BEGIN PGP SIGNATURE----- iQIcBAEBCgAGBQJYA19JAAoJELqceAYd3YybFx8P/iBHr0mo2W/ixR8Ot6rFZhr0 tNmEOMHxju323Zyr3+M6sbOX0rMJN0Qn8oFC8140q4GXiU9uoBlDwcsodOuuPARo GFctJL0rrtVdLRumTL/6uC8JxwhDNn5om08hhKUZkcR+f5wTzVhO9ADSba/TbUIS iCe3vPnRThxQygKTvO7XSdSIQUl24SsJvfdOLPIL6/WSV4fLhSwkeJCLN97ITZ+3 /yb40VxtWM/PY+Xc0PyPVVPRmKgFbA+6BGFiGdxQ56xsXyUA5zKBYBWstr4sLZ5Q C7OccuEvUBV4U/HEKQrnR5pv6BYY0Cdkg28rI166MjlPuJP7jiV2Q79jYTMfphf/ TUWtJNwQtZIp30VXAH4HaeuSKk3r7MKjaJkU7A/C+UBfTmC9361aLZFxU70ODZdb 4wR5xSjPcq5ItQegBdy+2dkzK7xGq0zYjF4QlZ4sU7FGUdRGVsB7Cv5B3o4zhZEX NvaKEOG6ZCkO3+1pzt3epz6OSw0HFkg8uJ423bJ6zT6EZpykmdaKPD0Bur9f/Lw4 017xATTRNdxUX92/TDDll24SOXFmCDcGBPhazKru35eTAQpUDpuMtqHKZTlplF+Y 78JqEI+0r4iCbUJHqX9iNlcadPh4wemUHY2vNy1eoh0TPqJjEQ1LU/AEbPBJPsfQ dEMPvmh/SHmlJGklhSn1 =XZAJ -----END PGP SIGNATURE-----
--- End Message ---
