tree 5a2c32eb8a5c575bfb5c7013f5d9d427f5c06c34
parent 91ca180dbdd687d45fe4aab055b02d29c91b90df
author Eric W. Biederman <ebiederm@xmission.com> 1558627464 -0500
committer Eric W. Biederman <ebiederm@xmission.com> 1559140303 -0500

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>