flock_lock_inode 2162 fs/locks.c     		error = flock_lock_inode(inode, fl);
flock_lock_inode 2743 fs/locks.c     		flock_lock_inode(inode, &fl);
flock_lock_inode  115 include/trace/events/filelock.h DEFINE_EVENT(filelock_lock, flock_lock_inode,