powerpc/mm: Disable kcov for SLB routines
authorMahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Mon, 4 Mar 2019 08:25:51 +0000 (13:55 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 12 Mar 2019 03:06:12 +0000 (14:06 +1100)
commit19d6907521b04206676741b26e05a1524662f9d2
tree4f1995a0ee1df6f0d866f1d48a867e7970dd6f45
parente585f51c4ee00046175ace52ca87ea4726302688
powerpc/mm: Disable kcov for SLB routines

The kcov instrumentation inside SLB routines causes duplicate SLB
entries to be added resulting into SLB multihit machine checks.
Disable kcov instrumentation on slb.o

Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Acked-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/mm/Makefile