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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 312 |
1 files changed, 312 insertions, 0 deletions
@@ -29,6 +29,318 @@ * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_unlock_elision): Likewise +2016-08-17 Florian Weimer <fweimer@redhat.com> + + Reduce time to expected nptl/tst-once5 failure. + * nptl/tst-once5.cc (TIMEOUT): Define. + +2016-08-18 Florian Weimer <fweimer@redhat.com> + + [BZ #16907] + * argp/argp.h: Switch to __BEGIN_DECLS and __END_DECLS. + (__THROW, __NTH, __attribute__, __restrict): Remove definitions. + * argp/argp-fmtstream.h: Add __BEGIN_DECLS and __END_DECLS. + (__attribute__): Remove definition. + +2016-06-11 Florian Weimer <fweimer@redhat.com> + + [BZ #20222] + * libio/iofopncook.c (_IO_cookie_read): Demangle callback pointer. + (_IO_cookie_write): Likewise. + (_IO_cookie_seek): Likewise. + (_IO_cookie_close): Likewise. + (_IO_old_cookie_seek): Likewise. + (set_callbacks): New function. + (_IO_cookie_init): Call set_callbacks to copy callbacks. + +2016-03-29 Florian Weimer <fweimer@redhat.com> + + [BZ #19837] + * nss/nss_db/db-XXX.c (_nss_db_getENTNAME_r): Propagate ERANGE + error if parse_line fails. + +2016-06-11 Florian Weimer <fweimer@redhat.com> + + [BZ #20237] + * nss/nss_db/db-XXX.c (set*ent): Reset entidx to NULL. + (get*ent): Set entidx to NULL during initialization. If entidx is + NULL, start iteration from the beginning. + +2016-06-30 Andreas Schwab <schwab@suse.de> + + [BZ #20262] + * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn): Return + NSS_STATUS_SUCCESS when done. Return NSS_STATUS_TRYAGAIN when out + of memory. + +2016-08-15 Andreas Schwab <schwab@suse.de> + + [BZ #20435] + * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Mark + as .cantunwind. + +2016-06-21 Florian Weimer <fweimer@redhat.com> + + [BZ #20284] + * malloc/arena.c (reused_arena): Do not return NULL if we start + out with a non-corrupted arena. + +2016-08-17 Florian Weimer <fweimer@redhat.com> + + [BZ #20452] + Avoid additional copies of objects in libc.a in static libraries. + * sysdeps/ia64/nptl/Makefile (libpthread-shared-only-routines): + Add ptw-sysdep, ptw-sigblock, ptw-sigprocmask. + * sysdeps/mips/Makefile (librt-shared-only-routines): Add + rt-sysdep. + * sysdeps/mips/nptl/Makefile (libpthread-shared-only-routines): + Add nptl-sysdep. + * sysdeps/s390/nptl/Makefile (libpthread-shared-only-routines): + Add ptw-sysdep. + * sysdeps/unix/alpha/Makefile (librt-shared-only-routines): Add + rt-sysdep. + * sysdeps/unix/sysv/linux/alpha/Makefile + (libpthread-shared-only-routines): Add ptw-sysdep, + ptw-sigprocmask, ptw-rt_sigaction. + * sysdeps/unix/sysv/linux/ia64/Makefile + (librt-shared-only-routines): Add rt-sysdep. + * sysdeps/unix/sysv/linux/i386/Makefile + (libpthread-shared-only-routines): Add libc-do-syscall. + * sysdeps/unix/sysv/linux/microblaze/Makefile + (libpthread-shared-only-routines): Add sysdep. + * sysdeps/unix/sysv/linux/powerpc/Makefile + (librt-shared-only-routines): Add rt-sysdep. + (libpthread-shared-only-routines): Add sysdep. + * sysdeps/unix/sysv/linux/s390/Makefile + (librt-shared-only-routines): Add rt-sysdep. + * sysdeps/unix/sysv/linux/sparc/Makefile + (librt-shared-only-routines): Add rt-sysdep. + (libpthread-shared-only-routines): Add sysdep. + * sysdeps/unix/sysv/linux/tile/Makefile + (libpthread-shared-only-routines): Likewise. + +2016-08-02 Florian Weimer <fweimer@redhat.com> + + [BZ #20370] + * malloc/arena.c (get_free_list): Update comment. Assert that + arenas on the free list have no attached threads. + (remove_from_free_list): New function. + (reused_arena): Call it. + +2016-06-30 John David Anglin <danglin@gcc.gnu.org> + + [BZ #20277] + * sysdeps/hppa/start.S (_start): Correct loading of global pointer + when SHARED is defined. + +2016-06-21 Aurelien Jarno <aurelien@aurel32.net> + + * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Rename into + __libc_vfork. + (__vfork) [IS_IN (libc)]: Remove alias. + (__libc_vfork) [IS_IN (libc)]: Define as an alias. + * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise. + * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise. + +2016-06-18 Aurelien Jarno <aurelien@aurel32.net> + + * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Conditionalize + hidden_def, weak_alias and strong_alias on [IS_IN (libc)]. + * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise. + * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise. + +2016-01-22 Stefan Liebler <stli@linux.vnet.ibm.com> + + * string/tst-endian.c: Include <libc-internal.h>. + (do_test): Ignore tautological-compare warnings around + "htobeXX (beXXtoh (i)) != i" and + "htoleXX (leXXtoh (i)) != i" if-statements. + +2015-12-18 Torvald Riegel <triegel@redhat.com> + + * math/atest-exp2.c (mp_exp_m1): Remove. + +2016-06-02 Florian Weimer <fweimer@redhat.com> + + * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Convert to + ISO-style variadic function definition. + +2015-12-11 Steve Ellcey <sellcey@imgtec.com> + + * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): + Fix indentation. + +2015-09-18 Wilco Dijkstra <wdijkstr@arm.com> + + * resolv/base64.c (rcsid): Remove unused static. + * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused + static. (tqpi1): Likewise. + * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise. + * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise. + * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise. + * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise. + * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise. + * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise. + * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise. + * timezone/private.h (time_t_min): Likewise. (time_t_max): + Likewise. + +2016-04-15 Yvan Roux <yvan.roux@linaro.org> + + * stdlib/setenv.c (unsetenv): Fix ambiguous 'else'. + * nis/nis_call.c (nis_server_cache_add): Likewise. + +2016-06-01 Florian Weimer <fweimer@redhat.com> + + [BZ #19861] + Do not use IFUNC resolver with potentially unrelocated symbol. + * nptl/pt-fork.c [HAVE_IFUNC]: Remove. + (DEFINE_FORK): Remove macro and inline definition. + (fork_alias): Renamed from fork_ifunc. + (__fork_alias): Renamed from __fork_ifunc. + +2016-05-23 Florian Weimer <fweimer@redhat.com> + + CVE-2016-4429 + [BZ #20112] + * sunrpc/clnt_udp.c (clntudp_call): Use malloc/free for the error + payload. + +2016-05-02 Florian Weimer <fweimer@redhat.com> + + [BZ #19573] + * hesiod/Makefile (libnss_hesiod-routines): Remove hesiod-init. + * hesiod/nss_hesiod/hesiod-init.c: Remove file. + * hesiod/nss_hesiod/nss_hesiod.h: Likewise. + * hesiod/hesiod.h (__hesiod_res_get, __hesiod_res_set): Remove. + (hesiod_init, hesiod_end, hesiod_to_bind, hesiod_resolve) + (hesiod_free_list): Mark as hidden. + * hesiod/hesiod_p (struct hesiod_p): Remove res, free_res, + res_set, res_get. + * hesiod/hesiod.c: Remove unnecessary forward declarations. + (init, __hesiod_res_get, __hesiod_res_set): Remove. + (hesiod_init): Remove obsolete res_ninit call. + (hesiod_end): Do not free resolver state. Do not invoke callback. + (hesiod_bind): Do not call init. + (get_txt_records): Use res_mkquery, res_send instead of + res_nmkquery, res_nsend. + * hesiod/nss_hesiod/hesiod-grp.c (lookup): Call hesiod_init + instead of _nss_hesiod_init. + (_nss_hesiod_initgroups_dyn): Likewise. + * hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise. + * hesiod/nss_hesiod/hesiod-pwd.c (lookup): Likewise. + * hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise. + +2016-05-02 Florian Weimer <fweimer@redhat.com> + + * hesiod/hesiod.h: Remove RCS keyword. + * hesiod/hesiod_p.h: Likewise. + * hesiod/hesiod.c: Likewise. + +2016-04-29 Florian Weimer <fweimer@redhat.com> + + [BZ #20010] + CVE-2016-3706 + * sysdeps/posix/getaddrinfo.c + (convert_hostent_to_gaih_addrtuple): New function. + (gethosts): Call convert_hostent_to_gaih_addrtuple. + (gaih_inet): Use convert_hostent_to_gaih_addrtuple to convert + AF_INET data. + +2016-05-04 Florian Weimer <fweimer@redhat.com> + + [BZ #19779] + CVE-2016-1234 + Avoid copying names of directory entries. + * posix/glob.c (DIRENT_MUST_BE, DIRENT_MIGHT_BE_SYMLINK) + (DIRENT_MIGHT_BE_DIR, CONVERT_D_INO, CONVERT_D_TYPE) + (CONVERT_DIRENT_DIRENT64, REAL_DIR_ENTRY): Remove macros. + (struct readdir_result): New type. + (D_TYPE_TO_RESULT, D_INO_TO_RESULT, READDIR_RESULT_INITIALIZER) + (GL_READDIR): New macros. + (readdir_result_might_be_symlink, readdir_result_might_be_dir) + (convert_dirent, convert_dirent64): New functions. + (glob_in_dir): Use struct readdir_result. Call convert_dirent or + convert_dirent64. Adjust references to the readdir result. + * sysdeps/unix/sysv/linux/i386/glob64.c: + (convert_dirent, GL_READDIR): Redefine for second file inclusion. + * posix/bug-glob2.c (LONG_NAME): Define. + (filesystem): Add LONG_NAME. + (my_DIR): Increase the size of room_for_dirent. + +2016-04-29 Florian Weimer <fweimer@redhat.com> + + glob: Simplify and document the interface for the GLOB_ALTDIRFUNC + callback function gl_readdir. + * posix/glob.c (NAMELEN, CONVERT_D_NAMLEN): Remove. + (CONVERT_DIRENT_DIRENT64): Use strcpy instead of memcpy. + (glob_in_dir): Remove len. Use strdup instead of malloc and + memcpy to copy the name. + * manual/pattern.texi (Calling Glob): Document requirements for + implementations of the gl_readdir callback function. + * manual/examples/mkdirent.c: New example. + * posix/bug-glob2.c (my_readdir): Set d_ino to 1 unconditionally, + per the manual guidance. + * posix/tst-gnuglob.c (my_readdir): Likewise. + +2016-04-13 Florian Weimer <fweimer@redhat.com> + + * malloc/arena.c (list_lock): Update comment. + +2016-04-13 Florian Weimer <fweimer@redhat.com> + + * malloc/tst-malloc-thread-exit.c: Include test-skeleton.c early. + (do_test): Limit the number of arenas, so that we can use fewer + outer threads. Limit timeout to 3 seconds, in preparation for a + larger TIMEOUT value. + +2016-04-13 Florian Weimer <fweimer@redhat.com> + + [BZ #19182] + * malloc/arena.c (list_lock): Document lock ordering requirements. + (free_list_lock): New lock. + (ptmalloc_lock_all): Comment on free_list_lock. + (ptmalloc_unlock_all2): Reinitialize free_list_lock. + (detach_arena): Update comment. free_list_lock is now needed. + (_int_new_arena): Use free_list_lock around detach_arena call. + Acquire arena lock after list_lock. Add comment, including FIXME + about incorrect synchronization. + (get_free_list): Switch to free_list_lock. + (reused_arena): Acquire free_list_lock around detach_arena call + and attached threads counter update. Add two FIXMEs about + incorrect synchronization. + (arena_thread_freeres): Switch to free_list_lock. + * malloc/malloc.c (struct malloc_state): Update comments to + mention free_list_lock. + +2016-04-13 Florian Weimer <fweimer@redhat.com> + + [BZ #19243] + * malloc/arena.c (get_free_list): Remove assert and adjust + reference count handling. Add comment about reused_arena + interaction. + (reused_arena): Add comments abount get_free_list interaction. + * malloc/tst-malloc-thread-exit.c: New file. + * malloc/Makefile (tests): Add tst-malloc-thread-exit. + (tst-malloc-thread-exit): Link against libpthread. + +2016-04-13 Florian Weimer <fweimer@redhat.com> + + [BZ# 19048] + * malloc/malloc.c (struct malloc_state): Update comment. Add + attached_threads member. + (main_arena): Initialize attached_threads. + * malloc/arena.c (list_lock): Update comment. + (ptmalloc_lock_all, ptmalloc_unlock_all): Likewise. + (ptmalloc_unlock_all2): Reinitialize arena reference counts. + (deattach_arena): New function. + (_int_new_arena): Initialize arena reference count and deattach + replaced arena. + (get_free_list, reused_arena): Update reference count and deattach + replaced arena. + (arena_thread_freeres): Update arena reference count and only put + unreferenced arenas on the free list. + 2016-04-12 Paul E. Murphy <murphyp@linux.vnet.ibm.com> [BZ #19853] |