Searched refs:arg_lock (Results 1 – 6 of 6) sorted by relevance
38 .arg_lock = __SPIN_LOCK_UNLOCKED(init_mm.arg_lock),
1055 spin_lock(&mm->arg_lock); in get_cmdline()1060 spin_unlock(&mm->arg_lock); in get_cmdline()
607 spinlock_t arg_lock; /* protect the below fields */ member
2049 spin_lock(&mm->arg_lock); in prctl_set_mm_map()2061 spin_unlock(&mm->arg_lock); in prctl_set_mm_map()2153 spin_lock(&mm->arg_lock); in prctl_set_mm()2241 spin_unlock(&mm->arg_lock); in prctl_set_mm()
1126 spin_lock_init(&mm->arg_lock); in mm_init()
266 spin_lock(&mm->arg_lock); in get_mm_cmdline()271 spin_unlock(&mm->arg_lock); in get_mm_cmdline()962 spin_lock(&mm->arg_lock); in environ_read()965 spin_unlock(&mm->arg_lock); in environ_read()