Age | Commit message (Collapse) | Author |
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Don't call chown and chmod if not necessary.
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If devptr is misconfigured the slave device permission after grantpt
might not be 0620. BZ #10166
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BZ #10207
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Not the whole was traversed in the function to free all buffers.
BZ #10203
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The terminal output etc is not visible in a core file. The new
libc-internal variable __abort_msg will point to a string with the
message which has been printed before the abort in case abort is
called from inside libc. BZ #10217
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Without this it should never have worked that we can use the
embedded envvar in the timezone data files for dates after the last
matching rule.
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This fixes BZ #10211.
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The dl-lookup.c changes are needed for prelink (support in prelink
checked into SVN, tested for both i?86 and x86-64), dl-irel.h just
something I discovered by code inspection.
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gcc 4.4 is more picky. And the x86-64 version of <bits/select.h>
contained a now unnecessary asm optimization. Remove it.
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The kernel from 2.3.31 on supports the rt_tgsigqueueinfo syscall.
Use it to implement the non-standard extension which, like
sigqueue, can pass additional data to the receiving thread.
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This change prevents repetition in most later calls of the resolver
in case the DNS server or the network connection is broken.
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The SSE4.2 implementation is used in the DSO only. The patch also adds
some infrastructure to be used in similar code later one.
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Old binutils don't provide IFUNC and don't generate the section start/end
symbols we expect. At least for now only add the initializer code for
static IFUNC relocations if multi-arch support is requested.
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I didn't remove an instruction from a previous version in the final
version.
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Little typo could cause additional characters to be printed.
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There is some existing practice in other OSes and it's trivial to
implement giving the existing code. Fixes BZ #10221.
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The test to call the indirect function now includes a subtest to
checked whether the symbol is defined. When coming to that point
this is almost always the case. The test for STT_GNU_IFUNC on the
other hand rarely is true. Move it to the front means we don't have
to perform the second test unless really necessary.
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Now that static executables can handle IFUNC functions don't exclude
optimization for sched_cpucount for !SHARED.
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Add support for the IRELAIVE relocation and IFUNC in static executables.
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SO far Intel and AMD use exactly the same bits meaning the same
things in CPUID index 1. Simplify the code. Should an architecture
come along which doesn't use the same semantics then it must use a
different index value than COMMON_CPUID_INDEX_1.
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Similar to the changes which went already in for the other formats,
follow POSIX rules for errno.
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This saves about 1.5kB in the DSO.
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After the last addition to the math test suite PPC routines haven't
been adjusted so far.
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So far accept4 was only supported on archs using socketcall for x86.
This patch adds support for the remaining archs.
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The latest stratcliff extension exposed a bug in the IA-64 memchr which
uses non-speculative loads to prefetch data. Change the code to use
speculative loads with appropriate fixup. Fixes BZ 10162.
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The ____longjmp_chk functions on x86 and x86-64 were placed in .rodata.str1.1.
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This definition was meant to be removed before the checkin. It was
used in the development.
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The header had the old name (paccept).
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