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0264c8c9e1
Currently, if a callback is registered to a ftrace function and its ftrace_ops does not have the RECURSION flag set, it is encapsulated in a helper function that does the recursion for it. Really, all the callbacks should have their own recursion protection for performance reasons. But they should not all implement their own. Move the recursion helpers to global headers, so that all callbacks can use them. Link: https://lkml.kernel.org/r/20201028115612.460535535@goodmis.org Link: https://lkml.kernel.org/r/20201106023546.166456258@goodmis.org Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> |
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| clocksource | ||
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| kunit | ||
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| linux | ||
| math-emu | ||
| media | ||
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| misc | ||
| net | ||
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| ras | ||
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| target | ||
| trace | ||
| uapi | ||
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| xen | ||