On Sun, May 21, 2017 at 4:27 AM, SF Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> wrote: > From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> > Date: Sun, 21 May 2017 09:29:25 +0200 > > Omit an extra message for a memory allocation failure in this function. > > This issue was detected by using the Coccinelle software. > > Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf > Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Acked-by: Dan Streetman <ddstreet@xxxxxxxx> > --- > mm/zswap.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/mm/zswap.c b/mm/zswap.c > index 3f0a9a1daef4..ed7312291df9 100644 > --- a/mm/zswap.c > +++ b/mm/zswap.c > @@ -374,7 +374,6 @@ static int zswap_dstmem_prepare(unsigned int cpu) > - if (!dst) { > - pr_err("can't allocate compressor buffer\n"); > + if (!dst) > return -ENOMEM; > - } > + > per_cpu(zswap_dstmem, cpu) = dst; > return 0; > } > -- > 2.13.0 > -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
