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2010-03-17lift printf field width limitMichael Deutschmann
uClibc mishandles printf field width limits larger than 40959, as a result of misguided overflow-protection code. This causes spurious test failures with GNU coreutils, which depends on "%65536s" and "%20000000f" working according to spec. Signed-off-by: Michael Deutschmann <michael@talamasca.ocis.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-03-16nios2: Add sys/user.hTobias Klauser
This is a fixed version containing copyright information. The patch should now apply using 'git am'. linux/user.h is no longer exported during kernel make headers_install Signed-off-by: Atle Nissestad <atle@nissestad.no> Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-03-05pull kernel-features.h from NPTLBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-03-04poll: unavailable on linux < 2.2.0Bernhard Reutner-Fischer
fixes bug #253 Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-02-19Get x86_64 compile to succeed.Khem Raj
* The changes to clone.S needs testing Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-19sparc: disable cancellable system, as it fails in strange ways right nowAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-19add dwarf defines used in cfi statementsAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-19update kernel-features.h with futex featuresAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-19fixes to get nptl compiling for x86_64Austin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-18i386 unify sysdep.hAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-18x86_64: unify sysdep.hAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17Get new nptl building on SH4Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-17compile fixes for i386 nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17fix nptl build for sparcAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17Fix nptl build for mipsKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-17Add missing libgcc_s.h header.Khem Raj
* Do not include tls.h in aeabi_read_tp.S. Its not needed. Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-17Assorted fixed to get nptl compiling on ARMKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-13sparc/sigaction: revert change. These semantics are needed for nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-13sparc/sysdep: Unify sparc sysdep.hAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-11arm/sysdep: Unify arm sysdep.hKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-11mips/sysdep.h: Unify mips sysdep.hKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-11libc: build tsd only when tls is enabledAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-10libc_sh: Update memcpy to use the ENTRY macroCarmelo Amoroso
Use the ENTRY macro now available through the sysdep.h header Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-10libc_sh: Add a sysdep header for shCarmelo Amoroso
A new sysdep header for sh (ported from NPTL branch) to provide some useful macros in asm code: ENTRY: an entry point visible from C PSEUDO: a wrapper for syscall with proper errno checking SYSCALL_ERROR_HANDLER: errno check (suitable for TLS) This will help in NPTL integration. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-10libc: Add a common sysdep headerCarmelo Amoroso
Add a common header file to provide macros useful in asm code: C_LABEL to construct the asm name for a C symbol cfi_xxx to generate eh_frame unwind information. Ported from NPTL branch. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-09nptl: sysdep headers re-factoringCarmelo Amoroso
This patch will re-factor and simplify sysdep headers handling for nptl branch. The reason is to use some useful macros in asm code (i.e. ENTRY()) that are available only into nptl branch because are defined in sysdep.h header under the nptl folder even if they are not related to NPTL at all (this was likely due to a bad choice done at the early stage of NPTL porting). This is a required steps for integrating into master branch some asm code available in nptl branch for sh4. The main changes are described below: nptl/sysdeps/generic/sysdep.h (moved) ---> libc/sysdeps/linux/common/sysdep.h nptl/sysdeps/arm/sysdep.h (moved) ---> libc/sysdeps/linux/arm/sysdep.h nptl/sysdeps/sh/sysdep.h ---------------------| nptl/sysdeps/unix/sh/sysdep.h ----------------| nptl/sysdeps/unix/sysv/linux/sh/sysdep.h -----| nptl/sysdeps/unix/sysv/linux/sh/sh4/sysdep.h -| |(merged) ---> libc/sysdeps/linux/sh nptl/sysdeps/unix/sysdep.h (deleted) Similarly the mips and arm sysdep.h should be merged and updated as for sh arch. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-05getdents: Fix mips64 buildAtsushi Nemoto
On Wed, 27 Jan 2010 07:14:08 +0100, Carmelo AMOROSO <carmelo.amoroso@st.com> wrote: > I would re-write your patch in a simpler way. > > We already have the following > > 136 #if defined __UCLIBC_HAS_LFS__ && ! defined __NR_getdents64 > 137 attribute_hidden strong_alias(__getdents,__getdents64) > 138 #endif > > I think that it's simpler to move in the proper place this statement. Thanks, indeed. If we came into "#elif WORDSIZE == 32" block, above condition never be true. So we can just move this statement out of "#if...#elif...#elif...#endif" block. Here is a revised patch. ------------------------------------------------------ From: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Subject: [PATCH] getdents: Fix mips64 build Some archs (such as mips64) do not have getdents64 syscall but have getdents syscall. Define alias for it. This fixes regression from 0.9.30.1. Backgrounds: This is once done by commit e8b1c674. But after the commit 33bcf733 ("Use getdents syscall if kernel provide supports for this instead of relying upon getdents64."), if __ASSUME_GETDENTS32_D_TYPE was defined the alias for getdents64 is not defined. The macro __ASSUME_GETDENTS32_D_TYPE had been effectively ignored until 0.9.30.1 but the commit 0f0f20ab ("Move kernel-features.h header from the linuxthread directory to a common one...") really enables it. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-05Merge commit 'origin/master' into nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-05prctl: silence shadow warningsBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-02-05kernel-features: add __ASSUME_POSIX_CPU_TIMERSBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-02-03Unbreak build for sparc on some config'sAustin Foxley
Thanks to rob@landley.net Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-03__uClibc_main: use __pagesize to protect against recursionBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-02-03libc: Fix l64a to return the correct buffer pointerFilippo Arcidiacono
l64a was returning the pointer to the end of the internal buffer instead of the start. This caused an infinite loop in passwd application. Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-03libc: Fix l64a to return the correct buffer pointerFilippo Arcidiacono
l64a was returning the pointer to the end of the internal buffer instead of the start. This caused an infinite loop in passwd application. Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-03powerpc/bits/sysdep.h: move confusingly placed #undefDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-03/etc/resolv.conf: support "timeout:n" and "attempts:n" optionsDenys Vlasenko
text data bss dec hex filename - 1745 2 4 1751 6d7 libc/inet/dnslookup.o + 1760 2 4 1766 6e6 libc/inet/dnslookup.o - 962 0 4 966 3c6 libc/inet/opennameservers.o + 1099 0 4 1103 44f libc/inet/opennameservers.o - 462 4 472 938 3aa libc/inet/res_init.o + 454 4 468 926 39e libc/inet/res_init.o - 870 0 0 870 366 libc/inet/res_query.o + 867 0 0 867 363 libc/inet/res_query.o Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-02remove two checks for gettimeofday errorDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-02time,times: stop interpreting negative return values ar errorsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-01nptl: Fix nptl specific case which still was not using CSRC-y.Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-01Fix accidently dropped hunk during last merge from master.Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-01Merge commit 'origin/master' into nptlKhem Raj
Conflicts: libc/stdlib/Makefile.in Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-01errno: hide __libc_resp, __libc_errno, and __libc_h_errnoKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-01-26convert to foo-y kbuild styleBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-01-25Merge branch 'master' into nptlCarmelo Amoroso
Conflicts: libc/inet/Makefile.in libc/inet/hostid.c Synchronise nptl branch with master branch @ c4b750195714ec7c10aa4de15610c5aae0751c1c Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-01-24wchar.c: fix indentationDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-24gethostid: switch to getaddrinfo and shrinkBernhard Reutner-Fischer
text data bss dec hex filename 382 0 0 382 17e libc/inet/hostid.os.old 326 0 0 326 146 libc/inet/hostid.os Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-01-23getprotoent_r: use correct define for return valueBernhard Reutner-Fischer
Doesn't correctly set result=NULL on error or EOF. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-01-23fix typo in previous commitBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-01-23silence some warnings about unused paramsBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-01-23libc/inet: mark other odd /etc/conf/ spotBernhard Reutner-Fischer
and wrap it in FALLBACK_TO_CONFIG_RESOLVCONF too. -24b Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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