return NULL;
while (count) {
- int j, order = __ffs(count);
+ int j, order = __fls(count);
pages[i] = alloc_pages(gfp | __GFP_NOWARN, order);
while (!pages[i] && order)
while (--i)
if (pages[i])
__free_pages(pages[i], 0);
- if (array_size < PAGE_SIZE)
+ if (array_size <= PAGE_SIZE)
kfree(pages);
else
vfree(pages);
for (i = 0; i < count; i++)
if (pages[i])
__free_pages(pages[i], 0);
- if (array_size < PAGE_SIZE)
+ if (array_size <= PAGE_SIZE)
kfree(pages);
else
vfree(pages);