When an outbound message is bigger than a page, allocate and fill a paged SKB, and subsequently use IUCV send primitive with IPBUFLST flag. This relaxes the pressure to allocate big contiguous kernel buffers. Signed-off-by: Eugene Crosser <Eugene.Crosser@ru.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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af_iucv.c | ||
iucv.c | ||
Kconfig | ||
Makefile |