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make pthread_create return EAGAIN on resource failure, as required by POSIX
[musl]
/
src
/
thread
/
__set_thread_area.c
1
#include "syscall.h"
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int __set_thread_area(unsigned long *desc)
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{
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if (syscall1(__NR_set_thread_area, (long)desc) < 0)
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return -1;
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__asm__ __volatile__ ( "movw %w0,%%gs" : : "r"(desc[0]*8+3) );
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return 0;
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}