Chris Metcalf 2858f85602 arch/tile: fix single-stepping over swint1 instructions on tilegx
If we are single-stepping and make a syscall, we call ptrace_notify()
explicitly on the return path back to user space, since we are returning
to a pc value set artificially to the next instruction, and otherwise
we won't register that we stepped over the syscall instruction (swint1).

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2012-04-02 12:13:36 -04:00
..
2012-03-28 18:30:03 +01:00
2012-03-28 18:30:03 +01:00
2012-03-28 18:30:03 +01:00