Merge "mm: swap: Add null pointer check" (57d8056e) · Commits · e / devices / android_kernel_fairphone_FP5

mm/swap_slots.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -282,7 +282,7 @@ int free_swap_slot(swp_entry_t entry)

		si = swp_swap_info(entry);
		cache = raw_cpu_ptr(&swp_slots);
		if (!(si->flags & SWP_SYNCHRONOUS_IO) &&
		if ((si && !(si->flags & SWP_SYNCHRONOUS_IO)) &&
		use_swap_slot_cache && cache->slots_ret) {
		spin_lock_irq(&cache->free_lock);
		/* Swap slots cache may be deactivated before acquiring lock */