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, 1 insertions, 1 deletions

diff --git a/arch/c6x/kernel/traps.c b/arch/c6x/kernel/traps.c
index 5c60aea3b75a..ca54d1dd2aee 100644
--- a/arch/c6x/kernel/traps.c
+++ b/arch/c6x/kernel/traps.c
@@ -253,7 +253,7 @@ static void do_trap(struct exception_info *except_info, struct pt_regs *regs)
 	die_if_kernel(except_info->kernel_str, regs, addr);
 
 	force_sig_fault(except_info->signo, except_info->code,
-			(void __user *)addr, current);
+			(void __user *)addr);
 }
 
 /*