SGP_WRITE, /* may exceed i_size, may allocate page */
};
+#ifdef CONFIG_TMPFS
static unsigned long shmem_default_max_blocks(void)
{
return totalram_pages / 2;
{
return min(totalram_pages - totalhigh_pages, totalram_pages / 2);
}
+#endif
static int shmem_getpage(struct inode *inode, unsigned long idx,
struct page **pagep, enum sgp_type sgp, int *type);