nsz Git - musl/blob - src/thread/tss_set.c

   1 #include "pthread_impl.h"
   2 #include <threads.h>
   3
   4 int tss_set(tss_t k, void *x)
   5 {
   6         struct pthread *self = __pthread_self();
   7         /* Avoid unnecessary COW */
   8         if (self->tsd[k] != x) {
   9                 self->tsd[k] = x;
  10                 self->tsd_used = 1;
  11         }
  12         return thrd_success;
  13 }