diff options
Diffstat (limited to 'sim/syscall_emul.cc')
| -rw-r--r-- | sim/syscall_emul.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sim/syscall_emul.cc b/sim/syscall_emul.cc index 4ae2d2631..50650018e 100644 --- a/sim/syscall_emul.cc +++ b/sim/syscall_emul.cc @@ -110,8 +110,11 @@ obreakFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) SyscallReturn closeFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) { - int fd = p->sim_fd(xc->getSyscallArg(0)); - return close(fd); + int target_fd = xc->getSyscallArg(0); + int status = close(p->sim_fd(target_fd)); + if (status >= 0) + p->free_fd(target_fd); + return status; } |