sh: Don't NOTIFY_STOP for non-UBC breakpoint traps.

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Presently the hw_breakpoint code is the primary notifier dispatch for
breakpoint traps, although it's only UBC traps that are of particular
interest there. This patches in a check to allow non-UBC generated
breakpoints to pass through down the remainder of the notifier chain,
giving things like kgdb a chance at getting notified.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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Paul Mundt 2009-12-22 12:40:38 +09:00

parent 6c0ee6a4bb

commit b74ab703b1

1 changed files with 9 additions and 0 deletions

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arch/sh/kernel/hw_breakpoint.c

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