tag	line	file	source code
sysv_file_write	36	fs/sysv/file.c	static int sysv_file_write(struct inode *, struct file *, char *, int);
sysv_file_write	45	fs/sysv/file.c	sysv_file_write,  /* write */
sysv_file_write	58	fs/sysv/file.c	sysv_file_write,  /* write */