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ensure in fork that child gets its own new robust mutex list

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Rich Felker
2011-07-16 23:17:17 -04:00
parent 94a0171d80
commit 4ec07e1f60
1 changed files with 1 additions and 0 deletions
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src/process/fork.c
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@ -11,6 +11,7 @@ pid_t fork(void)
if (libc.main_thread && !ret) { if (libc.main_thread && !ret) {
pthread_t self = __pthread_self(); pthread_t self = __pthread_self();
self->tid = self->pid = syscall(SYS_getpid); self->tid = self->pid = syscall(SYS_getpid);
memset(&self->robust_list, 0, sizeof self->robust_list);
libc.threads_minus_1 = 0; libc.threads_minus_1 = 0;
libc.main_thread = self; libc.main_thread = self;
} }