hw-breakpoints: Drop callback and task parameters from modify helper
Drop the callback and task parameters from modify_user_hw_breakpoint().
For now we have no user that need to modify a breakpoint to the point
of changing its handler or its task context.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: "K. Prasad" <prasad@linux.vnet.ibm.com>
diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c
index 04d182a..dbb3955 100644
--- a/arch/x86/kernel/ptrace.c
+++ b/arch/x86/kernel/ptrace.c
@@ -618,7 +618,7 @@
attr.bp_type = gen_type;
attr.disabled = disabled;
- return modify_user_hw_breakpoint(bp, &attr, bp->callback, tsk);
+ return modify_user_hw_breakpoint(bp, &attr);
}
/*
@@ -740,7 +740,7 @@
attr = bp->attr;
attr.bp_addr = addr;
- bp = modify_user_hw_breakpoint(bp, &attr, bp->callback, tsk);
+ bp = modify_user_hw_breakpoint(bp, &attr);
}
/*
* CHECKME: the previous code returned -EIO if the addr wasn't a
