Messages in this thread | | | From | KY Srinivasan <> | Subject | RE: [PATCH] hyperv: a potential NULL pointer dereference | Date | Wed, 20 Mar 2019 14:40:28 +0000 |
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> -----Original Message----- > From: Thomas Gleixner <tglx@linutronix.de> > Sent: Wednesday, March 20, 2019 3:21 AM > To: KY Srinivasan <kys@microsoft.com> > Cc: Kangjie Lu <kjlu@umn.edu>; pakki001@umn.edu; Haiyang Zhang > <haiyangz@microsoft.com>; Stephen Hemminger > <sthemmin@microsoft.com>; Sasha Levin <sashal@kernel.org>; Ingo Molnar > <mingo@redhat.com>; Borislav Petkov <bp@alien8.de>; H. Peter Anvin > <hpa@zytor.com>; x86@kernel.org; linux-hyperv@vger.kernel.org; linux- > kernel@vger.kernel.org > Subject: RE: [PATCH] hyperv: a potential NULL pointer dereference > > On Thu, 14 Mar 2019, KY Srinivasan wrote: > > > -----Original Message----- > > > From: Kangjie Lu <kjlu@umn.edu> > > > Sent: Wednesday, March 13, 2019 10:47 PM > > > To: kjlu@umn.edu > > > Cc: pakki001@umn.edu; KY Srinivasan <kys@microsoft.com>; Haiyang > Zhang > > > <haiyangz@microsoft.com>; Stephen Hemminger > > > <sthemmin@microsoft.com>; Sasha Levin <sashal@kernel.org>; Thomas > > > Gleixner <tglx@linutronix.de>; Ingo Molnar <mingo@redhat.com>; > Borislav > > > Petkov <bp@alien8.de>; H. Peter Anvin <hpa@zytor.com>; > x86@kernel.org; > > > linux-hyperv@vger.kernel.org; linux-kernel@vger.kernel.org > > > Subject: [PATCH] hyperv: a potential NULL pointer dereference > > > > > > In case alloc_page, the fix returns -ENOMEM to avoid the potential > > > NULL pointer dereference. > > > > > Thanks. > > > > > Signed-off-by: Kangjie Lu <kjlu@umn.edu> > > Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> > > Did you mean: Reviewed-by or Acked-by? Sorry, I meant Acked-by.
K. Y > > You cannot sign off on a patch from > someone else which you are not picking up and transporting it further. > > Thanks, > > tglx
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