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authorDaniel Borkmann <dborkman@redhat.com>2013-05-30 16:12:01 +0200
committerDaniel Borkmann <dborkman@redhat.com>2013-05-30 16:16:41 +0200
commit2e76c84b8e19ba02e82ce90370efe9feefd5a4b3 (patch)
tree529b926ffae6af364ae66dcf02585cb0e516ec29 /netsniff-ng
parent8ecf69c3ded4edaa164ed1d645629c1011de44a9 (diff)
ring: set_sockopt_tpacket: rename to set_sockopt_tpacket_v2
Rename it to set_sockopt_tpacket_v2 so that we later on can also add other versions and have it clearly stated which one we use. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Diffstat (limited to 'netsniff-ng')
0 files changed, 0 insertions, 0 deletions
944be9cd23dfc752&id2=030305d69fc6963c16003f50d7e8d74b02d0a143'>diff)
PCI/MSI: Don't apply affinity if there aren't enough vectors left
Bart reported a problem wіth an out of bounds access in the low-level IRQ affinity code, which we root caused to the qla2xxx driver assigning all its MSI-X vectors to the pre and post vectors, and not having any left for the actually spread IRQs. Fix this issue by not asking for affinity assignment when there are no vectors to assign left. Fixes: 402723ad5c62 ("PCI/MSI: Provide pci_alloc_irq_vectors_affinity()") Link: https://lkml.kernel.org/r/1485359225.3093.3.camel@sandisk.com Reported-by: Bart Van Assche <bart.vanassche@sandisk.com> Tested-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/usb/phy/phy-omap-otg.c')