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/parisc/math-emu/driver.c b/arch/parisc/math-emu/driver.c
index 0590e05571d1..f3e0bddcbb38 100644
--- a/arch/parisc/math-emu/driver.c
+++ b/arch/parisc/math-emu/driver.c
@@ -117,7 +117,7 @@ handle_fpe(struct pt_regs *regs)
 	memcpy(regs->fr, frcopy, sizeof regs->fr);
 	if (signalcode != 0) {
 	    force_sig_fault(signalcode >> 24, signalcode & 0xffffff,
-			    (void __user *) regs->iaoq[0], current);
+			    (void __user *) regs->iaoq[0]);
 	    return -1;
 	}