Searched refs:arg_lock (Results 1 – 6 of 6) sorted by relevance
40 .arg_lock = __SPIN_LOCK_UNLOCKED(init_mm.arg_lock),
1026 spin_lock(&mm->arg_lock); in get_cmdline() 1031 spin_unlock(&mm->arg_lock); in get_cmdline()
2089 spin_lock(&mm->arg_lock); in prctl_set_mm_map()2101 spin_unlock(&mm->arg_lock); in prctl_set_mm_map()2193 spin_lock(&mm->arg_lock); in prctl_set_mm()2281 spin_unlock(&mm->arg_lock); in prctl_set_mm()
1273 spin_lock_init(&mm->arg_lock); in mm_init()
893 spinlock_t arg_lock; /* protect the below fields */ member
268 spin_lock(&mm->arg_lock); in get_mm_cmdline()273 spin_unlock(&mm->arg_lock); in get_mm_cmdline()963 spin_lock(&mm->arg_lock); in environ_read()966 spin_unlock(&mm->arg_lock); in environ_read()