taglinefilesource code
pwd123fs/namei.cbase = current->pwd;
pwd85fs/open.ciput(current->pwd);
pwd86fs/open.ccurrent->pwd = inode;
pwd274fs/super.ccurrent->pwd = mi;
pwd135include/linux/sched.hstruct inode * pwd;
pwd285kernel/exit.ciput(current->pwd);
pwd286kernel/exit.ccurrent->pwd = NULL;
pwd147kernel/fork.cif (current->pwd)
pwd148kernel/fork.ccurrent->pwd->i_count++;