arg_lock 264 fs/proc/base.c spin_lock(&mm->arg_lock); arg_lock 269 fs/proc/base.c spin_unlock(&mm->arg_lock); arg_lock 941 fs/proc/base.c spin_lock(&mm->arg_lock); arg_lock 944 fs/proc/base.c spin_unlock(&mm->arg_lock); arg_lock 449 include/linux/mm_types.h spinlock_t arg_lock; /* protect the below fields */ arg_lock 1020 kernel/fork.c spin_lock_init(&mm->arg_lock); arg_lock 2024 kernel/sys.c spin_lock(&mm->arg_lock); arg_lock 2036 kernel/sys.c spin_unlock(&mm->arg_lock); arg_lock 2128 kernel/sys.c spin_lock(&mm->arg_lock); arg_lock 2216 kernel/sys.c spin_unlock(&mm->arg_lock); arg_lock 36 mm/init-mm.c .arg_lock = __SPIN_LOCK_UNLOCKED(init_mm.arg_lock), arg_lock 872 mm/util.c spin_lock(&mm->arg_lock); arg_lock 877 mm/util.c spin_unlock(&mm->arg_lock);