[Bug kprobes/2476] New: Switch Kprobes inline functions to __kprobes?

["jkenisto at us dot ibm dot com" <sourceware-bugzilla@sourceware.org>]

In LKML on 3/20/2006, Andrew Morton said:
> +static inline int uprobe_fault_handler(struct pt_regs *regs, int trapnr)

If, for some reason, the compiler decides to not inline this function then
you have a hunk of code which isn't marked __kprobes, but it should be.

I'd suggest that you remove all inlining from this code and add the
appropriate section markers.

Or I guess you could use __always_inline, but I'm not sure that it's really
worth the fuss and obscurity of doing that.

All kprobes-related code should be audited for this problem.

-- 
           Summary: Switch Kprobes inline functions to __kprobes?
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: kprobes
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: jkenisto at us dot ibm dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=2476

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