most of set_current_blocked() callers want SIGKILL/SIGSTOP removed from set

Only 3 out of 63 do not.  Renamed the current variant to __set_current_blocked(),
added set_current_blocked() that will exclude unblockable signals, switched
open-coded instances to it.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 3 deletions

diff --git a/arch/score/kernel/signal.c b/arch/score/kernel/signal.c
index 13e0eed0e301..f1b3fef0907b 100644
--- a/arch/score/kernel/signal.c
+++ b/arch/score/kernel/signal.c
@@ -34,8 +34,6 @@
 #include <asm/syscalls.h>
 #include <asm/ucontext.h>
 
-#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
-
 struct rt_sigframe {
         u32 rs_ass[4];          /* argument save space */
         u32 rs_code[2];         /* signal trampoline */
@@ -162,7 +160,6 @@ score_rt_sigreturn(struct pt_regs *regs)
         if (__copy_from_user(&set, &frame->rs_uc.uc_sigmask, sizeof(set)))
                 goto badframe;
 
-        sigdelsetmask(&set, ~_BLOCKABLE);
         set_current_blocked(&set);
 
         sig = restore_sigcontext(regs, &frame->rs_uc.uc_mcontext);