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3771196d1d
(__sched_setaffinity_new): If syscall was successful and RESET_VGETCPU_CACHE is defined, use it before returning. * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
15 lines
411 B
C
15 lines
411 B
C
#include <tls.h>
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#define RESET_VGETCPU_CACHE() \
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do { \
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asm volatile ("movl %0, %%fs:%P1\n\t" \
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"movl %0, %%fs:%P2" \
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: \
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: "ir" (0), "i" (offsetof (struct pthread, \
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header.vgetcpu_cache[0])), \
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"i" (offsetof (struct pthread, \
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header.vgetcpu_cache[1]))); \
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} while (0)
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#include "../sched_setaffinity.c"
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