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(parent: aaeb1de) | patch
net: sgi: use GFP_ATOMIC under spin lock
authorWei Yongjun <weiyongjun1@huawei.com>
Sat, 16 Feb 2019 01:48:09 +0000 (01:48 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 17 Feb 2019 23:51:46 +0000 (15:51 -0800)
commit3edaded89649d042ef4060cecc42f5599f3054b6
tree182b39e81213c016cabdd03e913de1dbd8cfe220tree | snapshot
parentaaeb1dea514a47e25b4dc05deb54fc4dc538d1d5commit | diff
net: sgi: use GFP_ATOMIC under spin lock

The function meth_init_tx_ring() is called from meth_tx_timeout(),
in which spin_lock is held, so we should use GFP_ATOMIC instead.

Fixes: 8d4c28fbc284 ("meth: pass struct device to DMA API functions")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/sgi/meth.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git