Commit 414f3251 authored by Vegard Nossum's avatar Vegard Nossum
Browse files

kmemcheck: remove useless check 



This check is a left-over from ancient times. We now have the equivalent
check much earlier in both the page fault handler and the debug trap
handler (the calls to kmemcheck_active()).

Signed-off-by: default avatarVegard Nossum <vegard.nossum@gmail.com>
parent a4a874a9

arch/x86/mm/kmemcheck/kmemcheck.c

+0 −3
Original line number Original line Diff line number Diff line
@@ -225,9 +225,6 @@ void kmemcheck_hide(struct pt_regs *regs) 




	BUG_ON(!irqs_disabled());

	BUG_ON(!irqs_disabled());





	if (data->balance == 0)

		return;



	if (unlikely(data->balance != 1)) {

	if (unlikely(data->balance != 1)) {

		kmemcheck_show_all();

		kmemcheck_show_all();

		kmemcheck_error_save_bug(regs);

		kmemcheck_error_save_bug(regs);

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