Age | Commit message (Collapse) | Author |
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try to emulate umount() using umount2()
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but neither __NR_fadvise64 nor __NR_fadvise64_64.
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Some newer archs only have umount2
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Here is a small patch to add epoll support to uclibc.
The only thing I am not sure about is what needs to be done (if anything)
to make it work on 2.4/2.2 kernels (are the syscall numbers defined but
give errors when called or not?).
Tested on 2.6, though some other issues prevent more extensive testing at
the minute.
Mike Frysinger:
cleaned up patch and added checks to make sure that the syscall actually
exists, returning ENOSYS in cases where it doesn't.
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rename UCLIBC_PROPOLICE to UCLIBC_HAS_SSP
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using uClibc. mincore() and the ones for Extended Attributes setxattr(), lsetxattr(), fsetxattr(), getxattr(), lgetxattr(), fgetxattr(), listxattr(), llistxattr(), flistxattr(), removexattr(), lremovexattr(), fremovexattr() which are optional.
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> What's the correct way of calling llseek/_llseek?
> The manpage I have indicates _llseek and thats what the version of
> util-linux
> I tried use as well so compiling for uClibc fails.
> Would the following patch fix it or is it the apps that needs fixing?
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enabled. syslog() support should now work both inside and outside of chroots. erandom code left in but remains #ifdef out by default. May remove erandom completely in the future for uClibc unless the LFS guys and gals want to keep it.
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enabled. syslog() support should now work both inside and outside of chroots. erandom code left in but remains #ifdef out by default. May remove erandom completely in the future for uClibc unless the LFS guys and gals want to keep it.
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was incorrect in uClibc, and was 2 bytes too short. This caused uClibc
shared memory stuff to not behave correctly since struct ipc_perm was
included as the first member of, i.e. struct msqid_ds, so the content
of that struct were all shifted by two bytes. ugh. Apparently, few
people have used shared memory, msgctl(), etc with uClibc thus far,
-Erik
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adding cruft to include/sys/time.h. But also, there's no sense in
making changes like this until we decide how we're going to approach
the hidden symbol transition.
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Hello!
Would the attached patch be acceptable (maybe instead of
__libc_gettimeofday using __gettimeofday)
We have some issues, see
http://bugs.gentoo.org/show_bug.cgi?id=65892
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more sane than 'gcc -pg' and seems much easier to support.
-Erik
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size and performance penalty to profiling applications this way, as well as
Heisenberg effects, where the act of measuring changes what is measured.
There are better tools for doing profiling, such as OProfile, that do not
require gcc to instrument the application code.
-Erik
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-Erik
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_dl_pagesize variable in ldso, so avoid aliasing.
-Erik
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-Erik
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Some utilities, such as valgrind, have a legitimate reason to know the address
of the current brk. Since we know such utils will peek under our skirt, we
might as well give them what they expect and not use a gratuitously different
symbol name.
-Erik
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are being used
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-Erik
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by extracting the value from the ELF header.
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syscalls if they are not supported.
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with __NR_mmap is not available (i.e. only __NR_mmap2)
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is not a SuSv3 symbol). Rather than using __bzero internally per Alexandre's
original patch, use memset instead.
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Codepaths streamlined. Improved performance for nonthreaded apps
when linked with a thread-enabled libc.
Minor iconv bug and some locale/thread related startup issues fixed.
These showed up in getting a gcj-compiled java helloworld app running.
Removed some old extension functions... _stdio_fdout and _stdio_fsfopen.
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The #ifdef __NR_poll test was failing because it was done before any includes.
Hence, the emulation was always being used.
NOTE: The emulation fails a couple of tests in test_poll.py!
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Here are some simple fixes for things that broke for PPC with
the recent syscall cleanup. I am not sure they are correct but
they seem pretty trivial.
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-Erik
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