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check pthread_atfork return value

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Daniel Micay 2018-08-28 21:31:20 -04:00
parent 0e2bc8a1cf
commit 19c46d16f1
1 changed files with 3 additions and 1 deletions
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4
malloc.c
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@ -602,7 +602,9 @@ COLD static void init_slow_path(void) {
return; return;
} }
pthread_atfork(pre_fork, post_fork_parent, post_fork_child); if (pthread_atfork(pre_fork, post_fork_parent, post_fork_child)) {
fatal_error("pthread_atfork failed");
}
struct random_state rng; struct random_state rng;
random_state_init(&rng); random_state_init(&rng);