signal: Remove the task parameter from force_sig_fault

As synchronous exceptions really only make sense against the current
task (otherwise how are you synchronous) remove the task parameter
from from force_sig_fault to make it explicit that is what is going
on.

The two known exceptions that deliver a synchronous exception to a
stopped ptraced task have already been changed to
force_sig_fault_to_task.

The callers have been changed with the following emacs regular expression
(with obvious variations on the architectures that take more arguments)
to avoid typos:

force_sig_fault[(]\([^,]+\)[,]\([^,]+\)[,]\([^,]+\)[,]\W+current[)]
->
force_sig_fault(\1,\2,\3)

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/nds32/mm/fault.c b/arch/nds32/mm/fault.c
index 38441113c202..064ae5d2159d 100644
--- a/arch/nds32/mm/fault.c
+++ b/arch/nds32/mm/fault.c
@@ -271,7 +271,7 @@ bad_area_nosemaphore:
                 tsk->thread.address = addr;
                 tsk->thread.error_code = error_code;
                 tsk->thread.trap_no = entry;
-                force_sig_fault(SIGSEGV, si_code, (void __user *)addr, current);
+                force_sig_fault(SIGSEGV, si_code, (void __user *)addr);
                 return;
         }
 
@@ -340,7 +340,7 @@ do_sigbus:
         tsk->thread.address = addr;
         tsk->thread.error_code = error_code;
         tsk->thread.trap_no = entry;
-        force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)addr, current);
+        force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)addr);
 
         return;