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unknown user pushed a change to branch hjl/tunables/master in repository glibc.
discards bd6d7b2995 Add TUNABLES to control IFUNC selection and cache sizes discards 19de51ceb3 Delay initialization of CPU features struct in static binaries discards 1647849929 x86: Don't use dl_x86_cpu_features in cacheinfo.c adds 542a34783c m68k: handle default PIE adds 4f26ef1b67 x86_64: Remove redundant REX bytes from memchr.S adds 2e0bbbfbf9 Add reallocarray function adds 4158ba082c Delay initialization of CPU features struct in static binaries adds cfa9bb61cd Use test-driver in nptl/tst-fork3.c adds 52bd938169 posix: Implement preadv2 and pwritev2 adds 491bb0858e Avoid tickling a linker bug from microblaze pt-vfork.S. adds 139904b7e4 Fix more namespace issues in sys/ucontext.h (bug 21457). adds 72b81552a1 Add shim header for bits/syscall.h. adds 6da85a0daf conformtest: Correct signal.h expectations for XPG4 / XPG42. adds 09103e4025 Include sys/param.h in stdlib/gmp-impl.h instead of redefini [...] adds 91b6eb1140 Add internal facility for dynamic array handling adds 673cb072a4 getaddrinfo: Always allocate canonical name on the heap adds 2714c5f3c9 resolv: Tests for various versions of res_init adds ca4b396ebe posix: Add missing build flags for p{write,read}v2 adds 6257fcfd58 getaddrinfo: Fix localplt failure involving strdup adds 9c65eec494 Fix sigevent namespace (bug 21543). adds 3e6def237a manual: Provide consistent errno documentation. adds 808fd9e6fe x86: Update __x86_shared_non_temporal_threshold adds 363911ce13 getaddrinfo: Eliminate another strdup call adds 82f43dd2d1 Include shlib-compat.h in many sunrpc/nis source files. adds d36c52becb Add forgotten changelog entry for 82f43dd2d1 new 672d7f0576 x86: Don't use dl_x86_cpu_features in cacheinfo.c new 9506057c4b Add TUNABLES to control IFUNC selection and cache sizes
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Summary of changes: ChangeLog | 461 ++++++++++++++++ NEWS | 11 + conform/data/signal.h-data | 28 +- include/stdlib.h | 4 + include/sys/uio.h | 6 + malloc/Makefile | 31 +- malloc/Versions | 12 + malloc/dynarray-skeleton.c | 499 +++++++++++++++++ malloc/dynarray.h | 176 ++++++ .../dynarray_at_failure.c | 35 +- malloc/dynarray_emplace_enlarge.c | 69 +++ malloc/dynarray_finalize.c | 62 +++ malloc/dynarray_resize.c | 59 ++ .../pwrite64.c => malloc/dynarray_resize_clear.c | 36 +- malloc/malloc-internal.h | 19 + malloc/malloc.h | 8 + malloc/reallocarray.c | 37 ++ malloc/tst-dynarray-at-fail.c | 125 +++++ malloc/tst-dynarray-fail.c | 418 ++++++++++++++ malloc/tst-dynarray-shared.h | 77 +++ malloc/tst-dynarray.c | 517 ++++++++++++++++++ malloc/tst-reallocarray.c | 118 ++++ manual/errno.texi | 66 +-- manual/llio.texi | 109 ++++ manual/macros.texi | 1 + manual/memory.texi | 46 +- misc/Makefile | 8 +- misc/Versions | 3 + nis/nis_domain_of.c => misc/preadv2.c | 32 +- nis/nis_domain_of.c => misc/preadv64v2.c | 32 +- nis/nis_domain_of.c => misc/pwritev2.c | 32 +- nis/nis_domain_of.c => misc/pwritev64v2.c | 32 +- misc/sys/uio.h | 41 ++ misc/tst-preadvwritev-common.c | 19 +- nis/nis_domain_of.c => misc/tst-preadvwritev2.c | 31 +- nis/nis_domain_of.c => misc/tst-preadvwritev64v2.c | 33 +- nis/nis_add.c | 1 + nis/nis_addmember.c | 1 + nis/nis_call.c | 1 + nis/nis_checkpoint.c | 1 + nis/nis_clone_dir.c | 1 + nis/nis_clone_obj.c | 1 + nis/nis_clone_res.c | 1 + nis/nis_creategroup.c | 1 + nis/nis_defaults.c | 1 + nis/nis_destroygroup.c | 1 + nis/nis_domain_of.c | 1 + nis/nis_domain_of_r.c | 1 + nis/nis_error.c | 1 + nis/nis_file.c | 1 + nis/nis_free.c | 1 + nis/nis_getservlist.c | 1 + nis/nis_ismember.c | 1 + nis/nis_local_names.c | 1 + nis/nis_lookup.c | 1 + nis/nis_mkdir.c | 1 + nis/nis_modify.c | 1 + nis/nis_ping.c | 1 + nis/nis_print.c | 1 + nis/nis_print_group_entry.c | 1 + nis/nis_remove.c | 1 + nis/nis_removemember.c | 1 + nis/nis_rmdir.c | 1 + nis/nis_server.c | 1 + nis/nis_subr.c | 1 + nis/nis_table.c | 1 + nis/nis_util.c | 1 + nis/nis_verifygroup.c | 1 + nis/nis_xdr.c | 1 + nis/yp_xdr.c | 1 + nis/ypclnt.c | 1 + nis/ypupdate_xdr.c | 1 + nptl/tst-cancel4.c | 71 +++ nptl/tst-fork3.c | 6 +- resolv/Makefile | 8 + resolv/res_libc.c | 5 +- resolv/tst-resolv-res_init-skeleton.c | 601 +++++++++++++++++++++ .../tst-resolv-res_init-thread.c | 30 +- .../tst-resolv-res_init.c | 30 +- signal/signal.h | 5 +- stdlib/gmp-impl.h | 8 +- stdlib/stdlib.h | 11 + sunrpc/auth_des.c | 1 + sunrpc/auth_none.c | 1 + sunrpc/auth_unix.c | 1 + sunrpc/authdes_prot.c | 1 + sunrpc/authuxprot.c | 1 + sunrpc/clnt_gen.c | 1 + sunrpc/clnt_perr.c | 1 + sunrpc/clnt_raw.c | 1 + sunrpc/clnt_simp.c | 1 + sunrpc/clnt_tcp.c | 1 + sunrpc/clnt_udp.c | 1 + sunrpc/clnt_unix.c | 1 + sunrpc/des_crypt.c | 2 +- sunrpc/des_soft.c | 3 +- sunrpc/get_myaddr.c | 2 +- sunrpc/key_call.c | 1 + sunrpc/key_prot.c | 1 + sunrpc/netname.c | 1 + sunrpc/pm_getmaps.c | 1 + sunrpc/pm_getport.c | 1 + sunrpc/pmap_clnt.c | 1 + sunrpc/pmap_prot.c | 1 + sunrpc/pmap_prot2.c | 1 + sunrpc/pmap_rmt.c | 5 +- sunrpc/publickey.c | 1 + sunrpc/rpc_cmsg.c | 1 + sunrpc/rpc_dtable.c | 1 + sunrpc/rpc_prot.c | 2 +- sunrpc/rpc_thread.c | 2 +- sunrpc/rtime.c | 1 + sunrpc/svc.c | 1 + sunrpc/svc_auth.c | 1 + sunrpc/svc_raw.c | 1 + sunrpc/svc_run.c | 1 + sunrpc/svc_tcp.c | 1 + sunrpc/svc_udp.c | 1 + sunrpc/svc_unix.c | 1 + sunrpc/svcauth_des.c | 1 + sunrpc/xdr.c | 1 + sunrpc/xdr_array.c | 1 + sunrpc/xdr_float.c | 1 + sunrpc/xdr_intXX_t.c | 1 + sunrpc/xdr_mem.c | 1 + sunrpc/xdr_rec.c | 1 + sunrpc/xdr_ref.c | 1 + sunrpc/xdr_sizeof.c | 1 + sunrpc/xdr_stdio.c | 2 + support/Makefile | 13 + support/capture_subprocess.h | 61 +++ support/namespace.h | 12 + nis/nis_domain_of.c => support/support-xstat.c | 32 +- support/support.h | 15 + support/support_can_chroot.c | 65 +++ support/support_capture_subprocess.c | 108 ++++ support/support_capture_subprocess_check.c | 67 +++ .../support_isolate_in_subprocess.c | 42 +- support/support_shared_allocate.c | 57 ++ .../support_write_file_string.c | 42 +- support/tst-support_capture_subprocess.c | 188 +++++++ nis/nis_domain_of.c => support/xchroot.c | 32 +- nis/nis_domain_of.c => support/xdup2.c | 30 +- nis/nis_domain_of.c => support/xmkdir.c | 32 +- nis/nis_domain_of.c => support/xopen.c | 34 +- nis/nis_domain_of.c => support/xpipe.c | 30 +- support/xunistd.h | 11 +- sysdeps/arm/sys/ucontext.h | 19 +- sysdeps/i386/sys/ucontext.h | 44 +- sysdeps/m68k/Makefile | 4 + sysdeps/m68k/sys/ucontext.h | 19 +- sysdeps/mips/sys/ucontext.h | 37 +- sysdeps/posix/getaddrinfo.c | 122 ++--- nis/nis_domain_of.c => sysdeps/posix/preadv2.c | 38 +- nis/nis_domain_of.c => sysdeps/posix/preadv64v2.c | 37 +- nis/nis_domain_of.c => sysdeps/posix/pwritev2.c | 38 +- nis/nis_domain_of.c => sysdeps/posix/pwritev64v2.c | 38 +- sysdeps/unix/sysv/linux/aarch64/libc.abilist | 6 + sysdeps/unix/sysv/linux/alpha/libc.abilist | 6 + sysdeps/unix/sysv/linux/alpha/sys/ucontext.h | 14 +- sysdeps/unix/sysv/linux/arm/libc.abilist | 6 + sysdeps/unix/sysv/linux/bits/uio.h | 6 + sysdeps/unix/sysv/linux/hppa/libc.abilist | 6 + sysdeps/unix/sysv/linux/i386/libc.abilist | 6 + sysdeps/unix/sysv/linux/ia64/libc.abilist | 6 + sysdeps/unix/sysv/linux/include/bits/syscall.h | 3 + sysdeps/unix/sysv/linux/kernel-features.h | 5 + sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist | 6 + sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist | 6 + sysdeps/unix/sysv/linux/m68k/sys/ucontext.h | 31 +- sysdeps/unix/sysv/linux/microblaze/libc.abilist | 6 + sysdeps/unix/sysv/linux/microblaze/localplt.data | 1 - sysdeps/unix/sysv/linux/microblaze/pt-vfork.S | 50 +- sysdeps/unix/sysv/linux/microblaze/vfork.S | 1 + .../unix/sysv/linux/mips/mips32/fpu/libc.abilist | 6 + .../unix/sysv/linux/mips/mips32/nofpu/libc.abilist | 6 + .../unix/sysv/linux/mips/mips64/n32/libc.abilist | 6 + .../unix/sysv/linux/mips/mips64/n64/libc.abilist | 6 + sysdeps/unix/sysv/linux/mips/sys/ucontext.h | 88 +-- sysdeps/unix/sysv/linux/nios2/libc.abilist | 6 + sysdeps/unix/sysv/linux/nios2/sys/ucontext.h | 12 +- .../sysv/linux/powerpc/powerpc32/fpu/libc.abilist | 6 + .../linux/powerpc/powerpc32/nofpu/libc.abilist | 6 + .../sysv/linux/powerpc/powerpc64/libc-le.abilist | 6 + .../unix/sysv/linux/powerpc/powerpc64/libc.abilist | 6 + sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h | 73 ++- sysdeps/unix/sysv/linux/preadv.c | 2 + sysdeps/unix/sysv/linux/preadv2.c | 55 ++ sysdeps/unix/sysv/linux/preadv64.c | 2 + sysdeps/unix/sysv/linux/preadv64v2.c | 55 ++ sysdeps/unix/sysv/linux/pwrite64.c | 1 + sysdeps/unix/sysv/linux/pwritev.c | 2 + sysdeps/unix/sysv/linux/{preadv.c => pwritev2.c} | 50 +- sysdeps/unix/sysv/linux/pwritev64.c | 2 + sysdeps/unix/sysv/linux/pwritev64v2.c | 55 ++ sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist | 6 + sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist | 6 + sysdeps/unix/sysv/linux/s390/sys/ucontext.h | 37 +- sysdeps/unix/sysv/linux/sh/libc.abilist | 6 + sysdeps/unix/sysv/linux/sh/sys/ucontext.h | 48 +- sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist | 6 + sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist | 6 + .../sysv/linux/tile/tilegx/tilegx32/libc.abilist | 6 + .../sysv/linux/tile/tilegx/tilegx64/libc.abilist | 6 + sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist | 6 + sysdeps/unix/sysv/linux/x86/sys/ucontext.h | 74 ++- sysdeps/unix/sysv/linux/x86_64/64/libc.abilist | 6 + sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist | 6 + sysdeps/x86/cacheinfo.c | 5 +- sysdeps/x86_64/memchr.S | 28 +- 210 files changed, 5429 insertions(+), 868 deletions(-) create mode 100644 malloc/dynarray-skeleton.c create mode 100644 malloc/dynarray.h copy nis/nis_domain_of.c => malloc/dynarray_at_failure.c (57%) create mode 100644 malloc/dynarray_emplace_enlarge.c create mode 100644 malloc/dynarray_finalize.c create mode 100644 malloc/dynarray_resize.c copy sysdeps/unix/sysv/linux/pwrite64.c => malloc/dynarray_resize_clear.c (52%) create mode 100644 malloc/reallocarray.c create mode 100644 malloc/tst-dynarray-at-fail.c create mode 100644 malloc/tst-dynarray-fail.c create mode 100644 malloc/tst-dynarray-shared.h create mode 100644 malloc/tst-dynarray.c create mode 100644 malloc/tst-reallocarray.c copy nis/nis_domain_of.c => misc/preadv2.c (57%) copy nis/nis_domain_of.c => misc/preadv64v2.c (57%) copy nis/nis_domain_of.c => misc/pwritev2.c (57%) copy nis/nis_domain_of.c => misc/pwritev64v2.c (57%) copy nis/nis_domain_of.c => misc/tst-preadvwritev2.c (57%) copy nis/nis_domain_of.c => misc/tst-preadvwritev64v2.c (57%) create mode 100644 resolv/tst-resolv-res_init-skeleton.c copy nis/nis_domain_of.c => resolv/tst-resolv-res_init-thread.c (57%) copy nis/nis_domain_of.c => resolv/tst-resolv-res_init.c (57%) create mode 100644 support/capture_subprocess.h copy nis/nis_domain_of.c => support/support-xstat.c (57%) create mode 100644 support/support_can_chroot.c create mode 100644 support/support_capture_subprocess.c create mode 100644 support/support_capture_subprocess_check.c copy nis/nis_domain_of.c => support/support_isolate_in_subprocess.c (57%) create mode 100644 support/support_shared_allocate.c copy nis/nis_rmdir.c => support/support_write_file_string.c (53%) create mode 100644 support/tst-support_capture_subprocess.c copy nis/nis_domain_of.c => support/xchroot.c (57%) copy nis/nis_domain_of.c => support/xdup2.c (57%) copy nis/nis_domain_of.c => support/xmkdir.c (57%) copy nis/nis_domain_of.c => support/xopen.c (57%) copy nis/nis_domain_of.c => support/xpipe.c (57%) copy nis/nis_domain_of.c => sysdeps/posix/preadv2.c (57%) copy nis/nis_domain_of.c => sysdeps/posix/preadv64v2.c (57%) copy nis/nis_domain_of.c => sysdeps/posix/pwritev2.c (57%) copy nis/nis_domain_of.c => sysdeps/posix/pwritev64v2.c (57%) create mode 100644 sysdeps/unix/sysv/linux/include/bits/syscall.h create mode 100644 sysdeps/unix/sysv/linux/preadv2.c create mode 100644 sysdeps/unix/sysv/linux/preadv64v2.c copy sysdeps/unix/sysv/linux/{preadv.c => pwritev2.c} (50%) create mode 100644 sysdeps/unix/sysv/linux/pwritev64v2.c