Messages in this thread | | | Date | Thu, 26 Sep 2013 11:50:15 -0400 | From | Tejun Heo <> | Subject | Re: [PATCH v5 2/6] memblock: Introduce bottom-up allocation mode |
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On Thu, Sep 26, 2013 at 11:37:34PM +0800, Zhang Yanfei wrote: > >> + WARN_ONCE(1, "memblock: Failed to allocate memory in bottom up " > >> + "direction. Now try top down direction.\n"); > >> + } > > > > You and I would know what was going on and what the consequence of the > > failure may be but the above warning message is kinda useless to a > > user / admin, right? It doesn't really say anything meaningful. > > > > Hmmmm.. May be something like this: > > WARN_ONCE(1, "Failed to allocated memory above the kernel in bottom-up," > "so try to allocate memory below the kernel.");
How about something like "memblock: bottom-up allocation failed, memory hotunplug may be affected\n".
Thanks.
-- tejun
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