Searched refs:arg_lock (Results 1 – 6 of 6) sorted by relevance
40 .arg_lock = __SPIN_LOCK_UNLOCKED(init_mm.arg_lock),
1006 spin_lock(&mm->arg_lock); in get_cmdline()1011 spin_unlock(&mm->arg_lock); in get_cmdline()
2067 spin_lock(&mm->arg_lock); in prctl_set_mm_map()2079 spin_unlock(&mm->arg_lock); in prctl_set_mm_map()2171 spin_lock(&mm->arg_lock); in prctl_set_mm()2259 spin_unlock(&mm->arg_lock); in prctl_set_mm()
1277 spin_lock_init(&mm->arg_lock); in mm_init()
867 spinlock_t arg_lock; /* protect the below fields */ member
302 spin_lock(&mm->arg_lock); in get_mm_cmdline()307 spin_unlock(&mm->arg_lock); in get_mm_cmdline()1021 spin_lock(&mm->arg_lock); in environ_read()1024 spin_unlock(&mm->arg_lock); in environ_read()