[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH v2 3/5] libxenguest: "standardize" LZO kernel decompression code
On 25.01.2021 12:59, Ian Jackson wrote: > Wei Liu writes ("Re: [PATCH v2 3/5] libxenguest: "standardize" LZO kernel > decompression code"): >> On Tue, Jan 19, 2021 at 04:16:35PM +0100, Jan Beulich wrote: >>> Add a DOMPRINTF() other methods have, indicating success. To facilitate >>> this, introduce an "outsize" local variable and update *size as well as >>> *blob only once done. The latter then also avoids leaving a pointer to >>> freed memory in dom->kernel_blob in case of a decompression error. >>> >>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> >> >> Acked-by: Wei Liu <wl@xxxxxxx> > > The latter part of this is a bugfix which ought to go into 4.15, I > think, and be backported. > > I don't mind throwing in the DOMPRINTF too. Am I fine to transliterate this into R-a-b? Jan
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