diff options
Diffstat (limited to 'src/sim')
| -rw-r--r-- | src/sim/syscall_emul.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/sim/syscall_emul.cc b/src/sim/syscall_emul.cc index 4726decc5..7b12700e0 100644 --- a/src/sim/syscall_emul.cc +++ b/src/sim/syscall_emul.cc @@ -186,7 +186,10 @@ closeFunc(SyscallDesc *desc, int num, LiveProcess *p, ThreadContext *tc) { int index = 0; int target_fd = p->getSyscallArg(tc, index); - int status = close(p->sim_fd(target_fd)); + int sim_fd = p->sim_fd(target_fd); + int status = 0; + if (sim_fd > 2) + status = close(sim_fd); if (status >= 0) p->free_fd(target_fd); return status; |