node_change      1207 fs/f2fs/checkpoint.c 	down_write(&sbi->node_change);
node_change      1210 fs/f2fs/checkpoint.c 		up_write(&sbi->node_change);
node_change      1228 fs/f2fs/checkpoint.c 			up_write(&sbi->node_change);
node_change      1241 fs/f2fs/checkpoint.c 	up_write(&sbi->node_change);
node_change      1120 fs/f2fs/data.c 			down_read(&sbi->node_change);
node_change      1122 fs/f2fs/data.c 			up_read(&sbi->node_change);
node_change      1211 fs/f2fs/f2fs.h 	struct rw_semaphore node_change;	/* locking node change */
node_change      3307 fs/f2fs/super.c 	init_rwsem(&sbi->node_change);