Messages in this thread |  | | From | Linus Walleij <> | Date | Mon, 10 Oct 2016 10:36:33 +0200 | Subject | Re: [PATCH 3/3] pinctrl: sunxi: Don't leak memory in case krealloc() failes |
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On Fri, Sep 30, 2016 at 2:14 PM, Johannes Thumshirn <jthumshirn@suse.de> wrote:
> If krealloc() fails there's no way of freeing the memory previously allocated > for pctl->functions as it is overwritten by krealloc()'s return value. Fix > this by assigning the return value to a temporary variable first so we can do > error handling (which we didn't do at all before). > > Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Patch applied.
Yours, Linus Walleij
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