preempt_disable(); *(unsigned long *)pmd = (unsigned long) pmd_quicklist; pmd_quicklist = (unsigned long *) pmd; ++pgtable_cache_size; preempt_enable(); 
pgtable_quicklist_free(pmd); 
pmd_free (pmd_t *pmd){	preempt_disable();	*(unsigned long *)pmd = (unsigned long) pmd_quicklist;	pmd_quicklist = (unsigned long *) pmd;	++pgtable_cache_size;	preempt_enable();}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/fde740e4dd4a05ca8957490d468fa9b2770f5bd6/pgalloc.h/buggy/include/asm-ia64/pgalloc.h