diff options
| author | Julian Wiedmann <jwi@linux.ibm.com> | 2019-06-18 20:42:59 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-19 16:26:33 -0400 |
| commit | fdbf6326912d578a31ac4ca0933c919eadf1d54c (patch) | |
| tree | 37223616d353d9587a4d56256c43827a2aa5abb0 /net/smc | |
| parent | 48620e341659f6e4b978ec229f6944dabe6df709 (diff) | |
net/af_iucv: remove GFP_DMA restriction for HiperTransport
af_iucv sockets over z/VM IUCV require that their skbs are allocated
in DMA memory. This restriction doesn't apply to connections over
HiperSockets. So only set this limit for z/VM IUCV sockets, thereby
increasing the likelihood that the large (and linear!) allocations for
HiperTransport messages succeed.
Fixes: 3881ac441f64 ("af_iucv: add HiperSockets transport")
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Ursula Braun <ubraun@linux.ibm.com>
Reviewed-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc')
0 files changed, 0 insertions, 0 deletions