Commit c69e63b0 authored by Michael Neuling's avatar Michael Neuling Committed by Benjamin Herrenschmidt

powerpc/tm: Turn interrupts hard off in tm_reclaim()

We can't take IRQs in tm_reclaim as we might have a bogus r13 and r1.

This turns IRQs hard off in this function.
Signed-off-by: default avatarMichael Neuling <mikey@neuling.org>
Cc: <stable@vger.kernel.org> # 3.9+
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent a53b27b3
...@@ -123,6 +123,7 @@ _GLOBAL(tm_reclaim) ...@@ -123,6 +123,7 @@ _GLOBAL(tm_reclaim)
mr r15, r14 mr r15, r14
ori r15, r15, MSR_FP ori r15, r15, MSR_FP
li r16, MSR_RI li r16, MSR_RI
ori r16, r16, MSR_EE /* IRQs hard off */
andc r15, r15, r16 andc r15, r15, r16
oris r15, r15, MSR_VEC@h oris r15, r15, MSR_VEC@h
#ifdef CONFIG_VSX #ifdef CONFIG_VSX
......
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