posix_acl_alloc(int count, unsigned int __nocast flags) 
posix_acl_alloc(int count, gfp_t flags) 
posix_acl_alloc(int count, unsigned int __nocast flags){	const size_t size = sizeof(struct posix_acl) +	                    count * sizeof(struct posix_acl_entry);	struct posix_acl *acl = kmalloc(size, flags);	if (acl) {		atomic_set(&acl->a_refcount, 1);		acl->a_count = count;	}	return acl;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7/posix_acl.c/buggy/fs/posix_acl.c