diff options
Diffstat (limited to 'linux-user/syscall.c')
| -rw-r--r-- | linux-user/syscall.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index efa3ec2837..f3ea9cac21 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -107,6 +107,7 @@ #include "uname.h" #include "qemu.h" +#include "qemu/guest-random.h" #include "fd-trans.h" #ifndef CLONE_IO @@ -5482,6 +5483,7 @@ static void *clone_func(void *arg) put_user_u32(info->tid, info->child_tidptr); if (info->parent_tidptr) put_user_u32(info->tid, info->parent_tidptr); + qemu_guest_random_seed_thread_part2(cpu->random_seed); /* Enable signals. */ sigprocmask(SIG_SETMASK, &info->sigmask, NULL); /* Signal to the parent that we're ready. */ @@ -5568,6 +5570,7 @@ static int do_fork(CPUArchState *env, unsigned int flags, abi_ulong newsp, initializing, so temporarily block all signals. */ sigfillset(&sigmask); sigprocmask(SIG_BLOCK, &sigmask, &info.sigmask); + cpu->random_seed = qemu_guest_random_seed_thread_part1(); /* If this is our first additional thread, we need to ensure we * generate code for parallel execution and flush old translations. |