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2009-05-15Check for valid stack frame in longjmp.Ulrich Drepper1-0/+19
If longjmp restores the stack frame to an address which is beyond the stack frame at the time of the longjmp call it would install an uninitialized stack frame. If compiled with _FORTIFY_SOURCE defined, longjmp will now bail out in this situation.
2009-05-15Version info change for 2.11 development.Ulrich Drepper1-0/+2
2009-05-15Test DSOs for executable stack.Ulrich Drepper1-0/+5
Add a text program, built to run on the host, to check all newly built DSOs for executable stacks and fail if the stack information is missing or indicates executable stacks.
2009-05-10* version.h (VERSION): Bump to 2.10.1.cvs/fedora-glibc-20090510T1842cvs/masterUlrich Drepper1-0/+16
* nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any compatibility functions. * nss/getXXent_r.c: Likewise. * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED. * gshadow/getsgnam_r.c: Likewise. * gshadow/Version: Remove duplicate entries. * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries for recent processor. * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info): Likewise.
2009-05-09* Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in theglibc-2.10cvs/glibc-2_10-basecvs/glibc-2_10cvs/fedora-glibc-20090509T2200Ulrich Drepper1-0/+3
same place we add ASFLAGS-config.
2009-05-09* version.h (VERSION): Bump for 2.10 release.cvs/fedora-glibc-20090509T1828Ulrich Drepper1-0/+5
* include/features.h (__GLIBC_MINOR__): Bump to 10.
2009-05-09[BZ #10128]Ulrich Drepper1-0/+6
2009-05-05 Aurelien Jarno <aurelien@aurel32.net> [BZ #10128] * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP or FORMERR and the other NOERROR, don't raise an error.
2009-05-09[BZ #10118]Ulrich Drepper1-0/+20
2009-05-06 Ryan S. Arnold <rsa@us.ibm.com> [BZ #10118] * Makeconfig (+asflags): New variable based upon ASFLAG or asflags-cpu. (ASFLAGS): Add override to set ASFLAGS to +asflags. * config.make.in (asflags-cpu): Add variable based upon @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to the assembler. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: Remove unneeded file now that the assembler emits _ARCH_PWR6 and recognizes power6 instruction set due to passing -mcpu=power6 from --with-cpu=power6 when compiling .S files. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: Likewise.
2009-05-09* string/stratcliff.c (do_test): Test for zero lengthUlrich Drepper1-0/+6
STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy at the end of the page.
2009-05-09* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.Ulrich Drepper1-0/+2
2009-05-09* sysdeps/x86_64/memchr.S: Handle invalid buffer pointers whenUlrich Drepper1-1/+4
count is zero.
2009-05-08* po/da.po: Update from translation team.Ulrich Drepper1-0/+13
2009-05-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT and READ_IMPLIES_EXEC. 2009-05-04 Ulrich Drepper <drepper@redhat.com> * po/da.po: Update from translation team.
2009-05-07* io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,Ulrich Drepper1-0/+5
guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2009-04-29* sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12 comment ↵Jakub Jelinek1-0/+5
change. 2009-04-29 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12 comment change.
2009-04-27* locale/programs/locarchive.c (create_archive): Add MAP_PRIVATEcvs/fedora-glibc-20090427T1419Ulrich Drepper1-0/+9
to MAP_ANON in PROT_NONE mmap64 call. (open_archive): Likewise. (file_data_available_p): Use mmap64 instead of mremap. (enlarge_archive): Likewise. Update head if ah->addr changed. Attempt to reserve address space after mmap64 region.
2009-04-27* sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.Ulrich Drepper1-0/+4
* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise. * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2009-04-27* sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors inUlrich Drepper1-0/+3
atanh should set ERANGE.
2009-04-27* inet/inet6_option.c (option_alloc): Add temporary variable toUlrich Drepper1-1/+1
2009-04-27[BZ #10087]Ulrich Drepper1-0/+6
* elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access result of lookup to make call to implement STT_GNU_IFUNC. (_dl_profile_fixup): Likewise. Patch by H.J. Lu <hjl.tools@gmail.com>.
2009-04-26* nscd/connections.c (send_ro_fd): Define temporary variable to avoidUlrich Drepper1-0/+4
warning. * elf/sprof.c: Likewise.
2009-04-26* sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inlineUlrich Drepper1-0/+45
from definition. * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define label if it is not used. * elf/dl-profile.c (_dl_start_profile): Define real-type variant of gmon_hist_hdr and gmon_hdr structures and use them. * elf/dl-load.c (open_verify): Add temporary variable to avoid warning. * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings. * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition to avoid cast. * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings. * inet/rcmd.c (rcmd_af): Make from a union of the various needed types to avoid warnings. (iruserok_af): Use ss_family instead of casts. * gmon/gmon.c (write_hist): Define real-type variant of gmon_hist_hdr structure and use it. (write_gmon): Likewise for gmon_hdr. * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement function if we are not going to define it. * sysdeps/unix/sysv/linux/writev.c: Likewise. * inet/inet6_option.c (optin_alloc): Add temporary variable to avoid warning. * libio/strfile.h (struct _IO_streambuf): Use correct type and name of VTable element. * libio/iovsprintf.c: Avoid casts to avoid warnings. * libio/iovsscanf.c: Likewise. * libio/vasprintf.c: Likewise. * libio/vsnprintf.c: Likewise. * stdio-common/isoc99_vsscanf.c: Likewise. * stdlib/strfmon_l.c: Likewise. * debug/vasprintf_chk.c: Likewise. * debug/vsnprintf_chk.c: Likewise. * debug/vsprintf_chk.c: Likewise.
2009-04-26* nss/nsswitch.c (__nss_lookup_function): En/Decrypt cachedUlrich Drepper1-0/+5
function pointers.
2009-04-26* sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.Ulrich Drepper1-0/+4
2009-04-26* posix/bits/posix1_lim.h: Cleanup namespace a bit.Ulrich Drepper1-0/+2
2009-04-26* sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.Ulrich Drepper1-0/+9
* sysdeps/i386/fpu/s_tanf.S: Likewise. * sysdeps/i386/fpu/s_tanl.S: Likewise. * sysdeps/ieee754/dbl-64/s_tan.c: Likewise. * sysdeps/ieee754/flt-32/s_tanf.c: Likewise. * sysdeps/x86_64/fpu/s_tanl.S: Likewise. * math/libm-test.inc: Add tests for errno after tan calls with ±Inf.
2009-04-26* sysdeps/ieee754/k_standard.c (__kernel_standard): Use correctUlrich Drepper1-0/+5
errno value vor pow(+-0,neg). * math/libm-test.inc (pow_test): Add tests for errno value for pole errors.
2009-04-26* math/w_fmod.c: Also handle x=±Inf as error.Ulrich Drepper1-0/+6
* math/w_fmodf.c: Likewise. * math/w_fmodl.c: Likewise. * math/libm-test.inc (fmod_test): Add tests for errno after calls for x=±Inf or y=0.
2009-04-26* sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.Ulrich Drepper1-0/+16
* sysdeps/i386/fpu/s_cosf.S: Likewise. * sysdeps/i386/fpu/s_cosl.S: Likewise. * sysdeps/i386/fpu/s_sin.S: Likewise. * sysdeps/i386/fpu/s_sinf.S: Likewise. * sysdeps/i386/fpu/s_sinl.S: Likewise. * sysdeps/ieee754/dbl-64/s_sin.c: Likewise. * sysdeps/ieee754/flt-32/s_cosf.c: Likewise. * sysdeps/ieee754/flt-32/s_sinf.c: Likewise. * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise. * sysdeps/x86_64/fpu/s_cosl.S: Likewise. * sysdeps/x86_64/fpu/s_sinl.S: Likewise. * math/libm-test.inc: Add tests for errno after sin/cos calls with ±Inf.
2009-04-25* stdlib/strtod_l.c (round_and_return): We have to set errno toUlrich Drepper1-0/+4
ERANGE for underflows. * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2009-04-25* stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX sinceUlrich Drepper1-0/+3
the 2001 revision.
2009-04-25for lgamma should set errno to ERANGE, not EDOM.Ulrich Drepper1-4/+1
2009-04-25* libio/tst-widetext.input: Remove surrogates.Ulrich Drepper1-0/+2
2009-04-25* include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.Ulrich Drepper1-0/+2
2009-04-25* sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errorsUlrich Drepper1-0/+4
for lgamma should se errno to ERANGE, not EDOM. * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2009-04-25* sysdeps/generic/stdint.h (WINT_MAX): Define as 2147483647 sinceUlrich Drepper1-0/+5
this is the maximum UCS4 value.
2009-04-24[BZ #10093]cvs/fedora-glibc-20090424T1908Ulrich Drepper1-0/+4
* iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept UTF-16 surrogates.
2009-04-24* locale/programs/locarchive.c (enlarge_archive): Conserve addressUlrich Drepper1-0/+3
space when temporarily mapping the whole content of the old file.
2009-04-24[BZ #10100]Ulrich Drepper1-0/+6
2009-04-24 Ulrich Drepper <drepper@redhat.com> [BZ #10100] * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is not zero.
2009-04-24* iconvdata/sjis.c (BODY): Don't advance inptr beforeUlrich Drepper1-0/+7
STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input. Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for two byte chars.
2009-04-24* locale/locarchive.h (struct locarhandle): Rename len field toUlrich Drepper1-0/+13
mmaped and add new reserved field. * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define. (create_archive): Reserve address space and then map file into it. (open_archive): Likewise. (file_data_available_p): New function. (compare_from_file): New function. (close_archive): Adjust to member name changes. (add_locale): Before comparing locale data, check it is mapped. Otherwise fall back to reading from the file.
2009-04-24* stdio-common/psiginfo.c: Include <errno.h>.Ulrich Drepper1-0/+4
2009-04-24[BZ #9920]cvs/fedora-glibc-20090424T0747Ulrich Drepper1-0/+4
* stdlib/random_r.c (__srandom_r): Change type of word to int32_t to get consistency between 32 and 64 bit architectures.
2009-04-24[BZ #10052]Ulrich Drepper1-0/+7
2009-04-23 Ulrich Drepper <drepper@redhat.com> [BZ #10052] * sysdeps/unix/make-syscalls.sh: Add rule to create target directory for dummy syscall rules. Patch by Chris Steinbroner <hesh@pobox.com>.
2009-04-24[BZ #10092]Ulrich Drepper1-0/+6
2009-04-23 Aurelien Jarno <aurelien@aurel32.net> [BZ #10092] * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and MNT_EXPIRE.
2009-04-23* sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.Ulrich Drepper1-0/+17
* sysdeps/unix/sysv/linux/pwritev.c: Likewise. 2009-04-23 Jakub Jelinek <jakub@redhat.com> * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy data from vector to temporary buffer and call PWRITEV after it instead of vice versa. * sysdeps/posix/preadv.c: Fix up comment. * misc/preadv.c: Likewise. * misc/preadv64.c: Likewise. * misc/pwritev.c: Likewise. * misc/pwritev64.c: Likewise. * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise. 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2009-04-23* shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.Ulrich Drepper1-0/+2
2009-04-23* shadow/Makefile (tests): Add tst-shadow.Ulrich Drepper1-1/+4
* shadow/tst-shadow.c: New file. (public_sET_STATe): Pretty printing.
2009-04-23[BZ #9955]Ulrich Drepper1-0/+29
2009-04-23 Ulrich Drepper <drepper@redhat.com> [BZ #9955] * gshadow/Makefile: New file. * gshadow/Versions: New file. * gshadow/fgetsgent.c: New file. * gshadow/fgetsgent_r.c: New file. * gshadow/getsgent.c: New file. * gshadow/getsgent_r.c: New file. * gshadow/getsgnam.c: New file. * gshadow/getsgnam_r.c: New file. * gshadow/gshadow.h: New file. * gshadow/putsgent.c: New file. * gshadow/sgetsgent.c: New file. * gshadow/sgetsgent_r.c: New file. * gshadow/tst-gshadow.c: New file. * include/gshadow.h: New file. * Makeconfig (all-subdirs): Add gshadow. * Makefile (installed-headers): Add gshadow/gshadow.h. * nss/Makefile (databases): Add sgrp. * nss/Versions: Add gshadow functions as private exports. * nss/nsswitch.conf: Add gshadow entry. * nss/sgrp-lookup.c: New file. * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite parse_list to handle STRING_LIST and TRAILING_LIST_PARSER. * nss/nss_files/files-sgrp.c: New file. * sysdeps/generic/paths.h: Add _PATH_GSHADOW. * sysdeps/unix/sysv/linux/paths.h: Likewise.
2009-04-23* stdio-common/printf.h: Add missing const to register_printf_modifier.Ulrich Drepper1-0/+10
* stdio-common/reg-modifier.c: Likewise. 2009-04-22 Andrew Stubbs <ams@codesourcery.com> * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there is no FPU.
2009-04-21[BZ #10086]Ulrich Drepper1-0/+1
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