[MIPS] Add support for TIF_RESTORE_SIGMASK.

    
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

---

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c
index 136260c8f756..da3271e1fdac 100644
--- a/arch/mips/kernel/signal32.c
+++ b/arch/mips/kernel/signal32.c
@@ -694,11 +694,11 @@ int setup_frame_32(struct k_sigaction * ka, struct pt_regs *regs,
                current->comm, current->pid,
                frame, regs->cp0_epc, frame->sf_code);
 #endif
-        return 1;
+        return 0;
 
 give_sigsegv:
         force_sigsegv(signr, current);
-        return 0;
+        return -EFAULT;
 }
 
 int setup_rt_frame_32(struct k_sigaction * ka, struct pt_regs *regs,
@@ -765,11 +765,11 @@ int setup_rt_frame_32(struct k_sigaction * ka, struct pt_regs *regs,
                current->comm, current->pid,
                frame, regs->cp0_epc, frame->rs_code);
 #endif
-        return 1;
+        return 0;
 
 give_sigsegv:
         force_sigsegv(signr, current);
-        return 0;
+        return -EFAULT;
 }
 
 static inline int handle_signal(unsigned long sig, siginfo_t *info,