Messages in this thread | | | Date | Wed, 12 Nov 2008 21:26:29 +0530 | From | Ananth N Mavinakayanahalli <> | Subject | Re: [PATCH 4/7] kprobes: Support probing module __exit function |
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On Tue, Nov 11, 2008 at 03:56:58PM -0500, Masami Hiramatsu wrote: > Allows kprobes to probe __exit routine. > This adds flags member to struct kprobe. When module is freed(kprobes hooks > module_notifier to get this event), kprobes which probe the functions in > that module are set to "Gone" flag to the flags member. These "Gone" probes > are never be enabled. > Users can check the GONE flag through debugfs. > > This also removes mod_refcounted, because we couldn't free a module if > kprobe incremented the refcount of that module. > > Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
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