1 files changed, 7 insertions, 14 deletions

diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c
index 68027bfa5f8e..6ce69e6f1fcb 100644
--- a/arch/powerpc/kernel/signal_32.c
+++ b/arch/powerpc/kernel/signal_32.c
@@ -519,6 +519,13 @@ static int save_tm_user_regs(struct pt_regs *regs,
 {
         unsigned long msr = regs->msr;
 
+        /* Remove TM bits from thread's MSR.  The MSR in the sigcontext
+         * just indicates to userland that we were doing a transaction, but we
+         * don't want to return in transactional state.  This also ensures
+         * that flush_fp_to_thread won't set TIF_RESTORE_TM again.
+         */
+        regs->msr &= ~MSR_TS_MASK;
+
         /* Make sure floating point registers are stored in regs */
         flush_fp_to_thread(current);
 
@@ -1056,13 +1063,6 @@ int handle_rt_signal32(unsigned long sig, struct k_sigaction *ka,
         /* enter the signal handler in native-endian mode */
         regs->msr &= ~MSR_LE;
         regs->msr |= (MSR_KERNEL & MSR_LE);
-#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
-        /* Remove TM bits from thread's MSR.  The MSR in the sigcontext
-         * just indicates to userland that we were doing a transaction, but we
-         * don't want to return in transactional state:
-         */
-        regs->msr &= ~MSR_TS_MASK;
-#endif
         return 1;
 
 badframe:
@@ -1484,13 +1484,6 @@ int handle_signal32(unsigned long sig, struct k_sigaction *ka,
         regs->nip = (unsigned long) ka->sa.sa_handler;
         /* enter the signal handler in big-endian mode */
         regs->msr &= ~MSR_LE;
-#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
-        /* Remove TM bits from thread's MSR.  The MSR in the sigcontext
-         * just indicates to userland that we were doing a transaction, but we
-         * don't want to return in transactional state:
-         */
-        regs->msr &= ~MSR_TS_MASK;
-#endif
         return 1;
 
 badframe: