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* Remove _G_HAVE_SYS_CDEFS.Marek Polacek2012-02-091-1/+0
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* Remove _G_ARGS macros.Marek Polacek2012-02-071-3/+0
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* Remove __STDC__ conditionals from non-installed headers.Joseph Myers2012-01-261-5/+1
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* Remove __STDC__ conditionals from installed headers.Joseph Myers2012-01-261-5/+1
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* Optimize xmalloc, xcalloc, xrealloc, and xstrdupUlrich Drepper2012-01-081-5/+8
| | | | | Add alloc_size attribute and apply consistently the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
* More fallout from supporting only ELFUlrich Drepper2012-01-082-19/+5
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* Remove pre-ISO C supportUlrich Drepper2012-01-073-28/+26
| | | | No more __const.
* Remove Alpha support from ldsodefs.hUlrich Drepper2012-01-071-10/+0
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* More IA-64 removalUlrich Drepper2012-01-071-11/+1
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* Optimize generic ELF hash function a bit moreUlrich Drepper2011-12-101-1/+4
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* Small optimization of generic ELF hash functionUlrich Drepper2011-12-041-25/+22
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* Fix attreibute for _dl_elf_hashUlrich Drepper2011-12-041-1/+1
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* Fix more warningsUlrich Drepper2011-12-031-1/+2
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* Prepare dwarf2.h for multiple inclusionUlrich Drepper2011-11-121-0/+5
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* Fix incomplete edit in last patchUlrich Drepper2011-11-121-2/+0
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* Avoid redefinition of DWARF constantsUlrich Drepper2011-11-122-76/+47
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* Improve printing of lookup scopesUlrich Drepper2011-08-161-1/+1
| | | | | | The scope of a new object should be printed earlier and when the scope of an already loaded object is extended only the changes should be printed.
* Warning patrol.Roland McGrath2011-08-141-1/+1
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* Implement LD_DEBUG=scopesUlrich Drepper2011-08-131-2/+6
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* _dl_sort_fini: Remove unused argumentMarek Polacek2011-07-191-3/+3
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* Fix build with multiarch disabled.Aurelien Jarno2011-06-291-1/+8
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* Make stack canary value harder to read through read overflowUlrich Drepper2011-05-151-9/+21
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* Fix typo in commentUlrich Drepper2011-05-141-1/+1
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* Fix potential problem with out-of-scope bufferUlrich Drepper2011-05-141-2/+2
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* Remove doubled words.Jim Meyering2011-04-221-2/+2
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* Fix concurrency problem between dl_open and dl_iterate_phdrAndreas Krebbel2010-10-261-2/+5
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* Require suid bit on audit objects in privileged programsAndreas Schwab2010-10-241-4/+2
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* Fix IPTOS_CLASS definition.Ulrich Drepper2010-08-111-3/+2
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* Don't deadlock in __dl_iterate_phdr while (un)loading objects.Andreas Schwab2010-05-031-0/+4
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* Mark _dl_random attribute_relro in the header file.Richard Henderson2010-03-261-1/+1
| | | | | | | | It's already so marked in dl-sysdep.c. Failure to so mark in the header file leads the compiler to believe that the variable should be addressable via the .sdata section. Signed-off-by: Richard Henderson <rth@twiddle.net>
* ld.so: Adjust the auxv if ld.so is directly invoked.Andreas Krebbel2010-01-151-2/+3
| | | | | | | | If a binary gets invoked by passing it as argument to ld.so the stack still holds the auxiliary vector of ld.so when entering the _start routine of the executable. So the invocation via ld.so is not fully transparent to the executable. This causes problems if the executable wants to scan the auxv itself.
* Define IPTOS_CLASS_* macros according to RFC 2474.Philip Prindeville2010-01-141-12/+31
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* Make name of libgcc_s library configurableAndreas Schwab2009-11-032-1/+4
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* Uglify IFUNC tests for PPC.Alan Modra2009-10-301-0/+26
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* Add macros for DSCP markings.Philip Prindeville2009-10-291-1/+37
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* Improve backtrace_symbols{,_fd} output when missing symbols. roland/backtrace-symsRoland McGrath2009-08-202-46/+83
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* Handle unloading of DSO with a unique symbol definition.Ulrich Drepper2009-07-231-1/+1
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* Replace hand-coded unwind tables from x86-64 pthread_once.Ulrich Drepper2009-07-171-7/+36
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* Remove warning and little optimization.Ulrich Drepper2009-07-161-0/+4
| | | | | The prototype for _dl_higher_prime_number was missing. While at it, the function is now marked with internal_function.
* Implement STB_GNU_UNIQUE handling.Ulrich Drepper2009-07-091-0/+15
| | | | | | | | | Some symbols have to be identified process-wide by their name. This is particularly important for some C++ features (e.g., class local static data and static variables in inline functions). This cannot completely be implemented with ELF functionality so far. The STB_GNU_UNIQUE binding helps by ensuring the dynamic linker will always use the same definition for all symbols with the same name and this binding.
* Extend pt_chown to drop privileges.Ulrich Drepper2009-06-161-2/+3
| | | | | | If libcap is available, use it to drop privileges in pt_chown before starting the work to change the permissions and ownership of the slave device.
* Finish IFUNC support for x86 and x86-64.Ulrich Drepper2009-05-311-0/+23
| | | | Add support for the IRELAIVE relocation and IFUNC in static executables.
* for lgamma should set errno to ERANGE, not EDOM.Ulrich Drepper2009-04-251-1/+1
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* * sysdeps/generic/stdint.h (WINT_MAX): Define as 2147483647 sinceUlrich Drepper2009-04-251-1/+1
| | | | this is the maximum UCS4 value.
* [BZ #9955]Ulrich Drepper2009-04-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * elf/dl-open.c: Keep track of used name spaces and only iterate over cvs/fedora-glibc-20090401T0935Ulrich Drepper2009-04-011-0/+2
| | | | | | | | | | | | | | those which are used. * elf/dl-addr.c: Likewise. * elf/dl-caller.c: Likewise. * elf/dl-fini.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-libc.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/rtld.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise.
* * elf/dl-load.c: Remove support for systems without MAP_ANON.Ulrich Drepper2009-03-311-5/+0
| | | | | | | * elf/dl-minimal.c: Likewise. * elf/dl-misc.c: Likewise. * elf/rtld.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise.
* [BZ #9733]Ulrich Drepper2009-03-161-2/+2
| | | | | | | | | | | * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks if we are not loading a new audit library. * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask. Only use profiling trampoline for auditing if we are not relocating an audit library. * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call. * elf/rtld.c: Likewise. * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
* * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): UseUlrich Drepper2009-01-301-2/+21
| | | | | memcpy instead of memcmp. (_dl_setup_pointer_guard): Likewise.
* * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): TakeUlrich Drepper2009-01-112-7/+27
| | | | | | | | | | | | | | | | | | | one parameter. If non-NULL use it to initialize return value. (_dl_setup_pointer_guard): New function. * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise. * sysdeps/generic/ldsodefs.h: Declare _dl_random. * elf/rtld.c (security_init): Pass _dl_random to _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize pointer_chk_guard. * elf/dl-sysdep.c (_dl_random): New variable. (_dl_sysdep_start): Handle AT_RANDOM. (_dl_show_auxv): Likewise. * elf/dl-support.c (_dl_random): New variable. (_dl_aux_init): Handle AT_RANDOM. * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random to _dl_setup_stack_chk_guard. * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
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