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Commit 97a011e6 authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

powerpc/mm: Remove a redundant test in do_page_fault() 



The result of (trap == 0x400) is already in is_exec.

Signed-off-by: default avatarChristophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent e8de85ca

arch/powerpc/mm/fault.c

+1 −1
Original line number Diff line number Diff line
@@ -216,7 +216,7 @@ int do_page_fault(struct pt_regs *regs, unsigned long address, 
	 * bits we are interested in.  But there are some bits which

	 * indicate errors in DSISR but can validly be set in SRR1.

	 */

	if (trap == 0x400)

	if (is_exec)

		error_code &= 0x48200000;

	else

		is_write = error_code & DSISR_ISSTORE;