static void * r1bio_pool_alloc(unsigned int __nocast gfp_flags, void *data) 
static void * r1bio_pool_alloc(gfp_t gfp_flags, void *data) 
static void * r1bio_pool_alloc(unsigned int __nocast gfp_flags, void *data){	struct pool_info *pi = data;	r1bio_t *r1_bio;	int size = offsetof(r1bio_t, bios[pi->raid_disks]);	/* allocate a r1bio with room for raid_disks entries in the bios array */	r1_bio = kmalloc(size, gfp_flags);	if (r1_bio)		memset(r1_bio, 0, size);	else		unplug_slaves(pi->mddev);	return r1_bio;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7/raid1.c/clean/drivers/md/raid1.c