microblaze: Remove BIP from childregs

Not necessary to use BIP for protection. Signed-off-by: Michal Simek <monstr@monstr.eu>
git-mirror · Dec 13, 2012 · 4336bac · 4336bac
1 parent 6be35c7
commit 4336bac
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c
@@ -162,7 +162,6 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 	 * excepting for VM and UMS
 	 * don't touch UMS , CARRY and cache bits
 	 * right now MSR is a copy of parent one */
-	childregs->msr |= MSR_BIP;
 	childregs->msr &= ~MSR_EIP;
 	childregs->msr |= MSR_IE;
 	childregs->msr &= ~MSR_VM;