DCACHE_PAR_LOOKUP 2610 fs/dcache.c    	new->d_flags |= DCACHE_PAR_LOOKUP;
DCACHE_PAR_LOOKUP 2627 fs/dcache.c    	dentry->d_flags &= ~DCACHE_PAR_LOOKUP;
DCACHE_PAR_LOOKUP  360 include/linux/dcache.h 	return dentry->d_flags & DCACHE_PAR_LOOKUP;