Messages in this thread | | | Date | Wed, 2 Sep 2015 12:39:28 -0600 | From | Ross Zwisler <> | Subject | Re: [PATCH] null_blk: fix memory leak on cleanup |
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On Mon, Aug 31, 2015 at 02:17:18PM +0200, Matias Bjørling wrote: > From: Matias Bjørling <mb@lightnvm.io> > > Driver was not freeing the memory allocated for internal nullb queues. > This patch frees the memory during driver unload.
You may want to consider devm_* style allocations instead. These are freed automatically on driver unload, simplifying your error paths and your unload logic as well as preventing leaks.
See this patch for an example:
https://lkml.org/lkml/2015/8/10/992
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