parisc: split syscall_trace into two halves
authorKyle McMartin <kyle@mcmartin.ca>
Sun, 5 Jul 2009 18:36:16 +0000 (14:36 -0400)
committerKyle McMartin <kyle@ihatethathostname.lab.bos.redhat.com>
Mon, 28 Sep 2009 03:07:22 +0000 (23:07 -0400)
commit2798af1abb5d560b926fd07ec58c5dcc6d3484d8
tree1c3d953ce653784ed8055fad82ef34499c036f27
parent5837d42f8ae9874fd93928c6784b2224f0edd4c9
parisc: split syscall_trace into two halves

Instead of fiddling with gr[20], restructure code to return whether
or not to -ENOSYS. (Also do a bit of fiddling to let them take
pt_regs directly instead of re-computing it.)

Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
arch/parisc/kernel/ptrace.c
arch/parisc/kernel/syscall.S