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

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
......@@ -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;
......
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