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open(): check on private_data for /dev/hfi

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Balazs Gerofi
2017-07-25 13:38:08 +09:00
parent b2c8cc50dc
commit e36abe57e7
1 changed files with 3 additions and 3 deletions
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6
kernel/syscall.c
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@ -479,9 +479,9 @@ long do_syscall(struct syscall_request *req, int cpu, int pid)
#endif // PROFILE_ENABLE #endif // PROFILE_ENABLE
if (req->number == __NR_open && rc > 0) { if (req->number == __NR_open && rc > 0) {
if (res.private_data) { if (res.private_data && !strncmp(req->args[0], "/dev/hfi", 8)) {
kprintf("%s: open fd: %d, private_data: 0x%lx\n", kprintf("%s: PID: %d, open fd: %d, filename: %s, private_data: 0x%lx\n",
__FUNCTION__, rc, res.private_data); __FUNCTION__, thread->proc->pid, rc, req->args[0], res.private_data);
} }
} }