ext4_sync_file     49 fs/ext4/dir.c  	.fsync		= ext4_sync_file,
ext4_sync_file   1031 fs/ext4/ext4.h extern int ext4_sync_file(struct file *, struct dentry *, int);
ext4_sync_file    159 fs/ext4/file.c 	.fsync		= ext4_sync_file,
ext4_sync_file     55 fs/ext4/fsync.c 	trace_mark(ext4_sync_file, "dev %s datasync %d ino %ld parent %ld",