x86: optimise page fault entry, cleanup

tsk is already assigned to current, drop the redundant second assignment. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
mariux64 · Jan 21, 2009 · fb746d0 · fb746d0
1 parent 92181f1
commit fb746d0
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
@@ -419,7 +419,6 @@ static noinline void pgtable_bad(struct pt_regs *regs,
 	printk(KERN_ALERT "%s: Corrupted page table at address %lx\n",
 	       tsk->comm, address);
 	dump_pagetable(address);
-	tsk = current;
 	tsk->thread.cr2 = address;
 	tsk->thread.trap_no = 14;
 	tsk->thread.error_code = error_code;