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If Coro causes segfaults a lot on calls to libc functions, the cause is |
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probably a glibc compiled for i386 and kernel 2.2. |
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Glibc contains a bug that causes any program linked against pthreads AND |
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using coroutines (of any kind, not only Coro) or alternate stacks to |
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segfault on calls to pthread functions. And glibc happens to do a lot of |
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these calls. |
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The bug is rather difficult to fix. This is not a problem, however, since |
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glibcs compiled for linux-2.4 use a much more efficient method to locate |
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their data, which happens to work tiwh coroutines. |
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So the easy fix is to install a libc which was compiled for linux-2.4, |
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using the --enable-kernel=2.4 configure option. WARNING: This kernel will |
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no longer run on linux-2.2 or lower! |
