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Commit 8d8f3cbe authored by Eric Sesterhenn's avatar Eric Sesterhenn Committed by Adrian Bunk
Browse files

BUG_ON cleanups in arch/i386 



This changes a couple of if() BUG(); constructs to
BUG_ON(); so it can be safely optimized away.

Signed-off-by: default avatarEric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
parent 644c12d7

arch/i386/kernel/cpu/common.c

+1 −2
Original line number Diff line number Diff line
@@ -669,8 +669,7 @@ void __cpuinit cpu_init(void) 
	 */

	atomic_inc(&init_mm.mm_count);

	current->active_mm = &init_mm;

	if (current->mm)

		BUG();

	BUG_ON(current->mm);

	enter_lazy_tlb(&init_mm, current);



	load_esp0(t, thread);

arch/i386/kernel/efi.c

+1 −2
Original line number Diff line number Diff line
@@ -498,8 +498,7 @@ void __init efi_enter_virtual_mode(void) 
		check_range_for_systab(md);

	}



	if (!efi.systab)

		BUG();

	BUG_ON(!efi.systab);



	status = phys_efi_set_virtual_address_map(

			memmap.desc_size * memmap.nr_map,

arch/i386/mm/discontig.c

+1 −2
Original line number Diff line number Diff line
@@ -153,8 +153,7 @@ static void __init find_max_pfn_node(int nid) 
	 */

	if (node_start_pfn[nid] > max_pfn)

		node_start_pfn[nid] = max_pfn;

	if (node_start_pfn[nid] > node_end_pfn[nid])

		BUG();

	BUG_ON(node_start_pfn[nid] > node_end_pfn[nid]);

}



/*

arch/i386/mm/init.c

+1 −2
Original line number Diff line number Diff line
@@ -569,8 +569,7 @@ void __init mem_init(void) 
	int bad_ppro;



#ifdef CONFIG_FLATMEM

	if (!mem_map)

		BUG();

	BUG_ON(!mem_map);

#endif

	

	bad_ppro = ppro_with_ram_bug();