Messages in this thread | | | Subject | Re: [PATCH] rds: fix crash in rds_info_getsockopt() | From | santosh.shilimkar@oracle ... | Date | Wed, 20 May 2020 12:43:39 -0700 |
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On 5/20/20 12:41 PM, John Hubbard wrote: > The conversion to pin_user_pages() had a bug: it overlooked > the case of allocation of pages failing. Fix that by restoring > an equivalent check. > > Reported-by: syzbot+118ac0af4ac7f785a45b@syzkaller.appspotmail.com > Fixes: dbfe7d74376e ("rds: convert get_user_pages() --> pin_user_pages()") > > Cc: David S. Miller <davem@davemloft.net> > Cc: Jakub Kicinski <kuba@kernel.org> > Cc: netdev@vger.kernel.org > Cc: linux-rdma@vger.kernel.org > Cc: rds-devel@oss.oracle.com > Signed-off-by: John Hubbard <jhubbard@nvidia.com> > --- Thanks John !!
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
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