Messages in this thread | | | From | Paul Durrant <> | Date | Mon, 27 Mar 2023 10:04:33 +0100 | Subject | Re: [PATCH 2/2] xen/netback: remove not needed test in xenvif_tx_build_gops() |
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On 27/03/2023 09:36, Juergen Gross wrote: > The tests for the number of grant mapping or copy operations reaching > the array size of the operations buffer at the end of the main loop in > xenvif_tx_build_gops() isn't needed. > > The loop can handle at maximum MAX_PENDING_REQS transfer requests, as > XEN_RING_NR_UNCONSUMED_REQUESTS() is taking unsent responses into > consideration, too. > > Remove the tests. > > Suggested-by: Jan Beulich <jbeulich@suse.com> > Signed-off-by: Juergen Gross <jgross@suse.com> > --- > drivers/net/xen-netback/netback.c | 4 ---- > 1 file changed, 4 deletions(-) >
Reviewed-by: Paul Durrant <paul@xen.org>
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