From: James Hogan james.hogan@imgtec.com
commit 555fae60b2bbb2d6282d82c5321d3adfa85b22ae upstream.
The cp0_tcstatus member of struct pt_regs was removed along with the rest of SMTC in v3.16, commit b633648c5ad3 ("MIPS: MT: Remove SMTC support"), however recent uprobes support in v4.3 added back a reference to it in the regoffset_table[] in ptrace.c. Remove it.
Signed-off-by: James Hogan james.hogan@imgtec.com Fixes: 40e084a506eb ("MIPS: Add uprobes support.") Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11920/ Signed-off-by: Ralf Baechle ralf@linux-mips.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- arch/mips/kernel/ptrace.c | 3 --- 1 file changed, 3 deletions(-)
--- a/arch/mips/kernel/ptrace.c +++ b/arch/mips/kernel/ptrace.c @@ -670,9 +670,6 @@ static const struct pt_regs_offset regof REG_OFFSET_NAME(c0_badvaddr, cp0_badvaddr), REG_OFFSET_NAME(c0_cause, cp0_cause), REG_OFFSET_NAME(c0_epc, cp0_epc), -#ifdef CONFIG_MIPS_MT_SMTC - REG_OFFSET_NAME(c0_tcstatus, cp0_tcstatus), -#endif #ifdef CONFIG_CPU_CAVIUM_OCTEON REG_OFFSET_NAME(mpl0, mpl[0]), REG_OFFSET_NAME(mpl1, mpl[1]),