Messages in this thread | | | Subject | Re: [PATCH] IB/rdmavt: free the userspace memory region with kfree instead of vfree | From | Doug Ledford <> | Date | Fri, 16 Sep 2016 14:10:11 -0400 |
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On 9/9/2016 3:15 AM, Colin King wrote: > From: Colin Ian King <colin.king@canonical.com> > > The userspace memory region 'mr' is allocated with kzalloc in > __rvt_alloc_mr however it is incorrectly being freed with vfree in > __rvt_free_mr. Fix this by using kfree to free it. > > Signed-off-by: Colin Ian King <colin.king@canonical.com> > --- > drivers/infiniband/sw/rdmavt/mr.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/infiniband/sw/rdmavt/mr.c b/drivers/infiniband/sw/rdmavt/mr.c > index 80c4b6b..46b6497 100644 > --- a/drivers/infiniband/sw/rdmavt/mr.c > +++ b/drivers/infiniband/sw/rdmavt/mr.c > @@ -294,7 +294,7 @@ static void __rvt_free_mr(struct rvt_mr *mr) > { > rvt_deinit_mregion(&mr->mr); > rvt_free_lkey(&mr->mr); > - vfree(mr); > + kfree(mr); > } > > /** >
Thanks, applied.
-- Doug Ledford <dledford@redhat.com> GPG Key ID: 0E572FDD
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