path_lookup_open  116 fs/exec.c      		error = path_lookup_open(AT_FDCWD, tmp,
path_lookup_open  673 fs/exec.c      	err = path_lookup_open(AT_FDCWD, name, LOOKUP_FOLLOW, &nd,
path_lookup_open 1695 fs/namei.c     		error = path_lookup_open(dfd, pathname, lookup_flags(flag),
path_lookup_open   68 include/linux/namei.h extern int path_lookup_open(int dfd, const char *name, unsigned lookup_flags, struct nameidata *, int open_flags);