unsigned int __nocast flags) 
gfp_t flags) 
kmem_realloc(void *ptr, size_t newsize, size_t oldsize,	     unsigned int __nocast flags){	void	*new;	new = kmem_alloc(newsize, flags);	if (ptr) {		if (new)			memcpy(new, ptr,				((oldsize < newsize) ? oldsize : newsize));		kmem_free(ptr, oldsize);	}	return new;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7/kmem.c/buggy/fs/xfs/linux-2.6/kmem.c