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| author | stephen hemminger <[email protected]> | 2017-03-09 22:58:29 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-03-13 06:13:41 +0000 |
| commit | 7ce101246655935b014b11d81f815342921f5654 (patch) | |
| tree | 3f3e433183069f6c8f6fe40557d6db1e5d4424ee /drivers/net/xen-netback/interface.c | |
| parent | net: ethernet: aquantia: call set_irq_affinity_hint before free_irq (diff) | |
| download | kernel-7ce101246655935b014b11d81f815342921f5654.tar.gz kernel-7ce101246655935b014b11d81f815342921f5654.zip | |
netvsc: handle select_queue when device is being removed
Move the send indirection table from the inner device (netvsc)
to the network device context.
It is possible that netvsc_device is not present (remove in progress).
This solves potential use after free issues when packet is being
created during MTU change, shutdown, or queue count changes.
Fixes: d8e18ee0fa96 ("netvsc: enhance transmit select_queue")
Signed-off-by: Stephen Hemminger <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions