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linux/drivers/net/ethernet/sfc
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Martin Habets c9ad266bbe sfc: Avoid NULL pointer dereference on systems without numa awareness 
On such systems cpumask_of_node() returns NULL, which bitmap
operations are not happy with.

Fixes: c265b569a45f ("sfc: default config to 1 channel/core in local NUMA node only")
Fixes: 09a99ab16c60 ("sfc: set affinity hints in local NUMA node only")
Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Reviewed-by: Íñigo Huguet <ihuguet@redhat.com>
Link: https://lore.kernel.org/r/164857006953.8140.3265568858101821256.stgit@palantir17.mph.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-03-30 12:08:58 -07:00
..
falcon
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-01-05 14:36:10 -08:00
bitfield.h
sfc: extend bitfield macros to 19 fields
2020-11-13 15:33:03 -08:00
ef10_regs.h
…
ef10_sriov.c
ethernet: constify references to netdev->dev_addr in drivers
2021-10-14 09:22:11 -07:00
ef10_sriov.h
ethernet: constify references to netdev->dev_addr in drivers
2021-10-14 09:22:11 -07:00
ef10.c
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
ef100_ethtool.c
ethtool: extend ringparam setting/getting API with rx_buf_len
2021-11-22 12:31:49 +00:00
ef100_ethtool.h
…
ef100_netdev.c
sfc: add ethtool ops and miscellaneous ndos to EF100
2020-09-07 14:46:13 -07:00
ef100_netdev.h
…
ef100_nic.c
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
ef100_nic.h
…
ef100_regs.h
…
ef100_rx.c
sfc: fix boolreturn.cocci warning and rename function
2020-08-24 18:14:23 -07:00
ef100_rx.h
sfc: check hash is valid before using it
2020-08-14 14:07:16 -07:00
ef100_tx.c
sfc: support GRE TSO on EF100
2020-11-13 15:33:30 -08:00
ef100_tx.h
sfc: make ef100 xmit_more handling look more like ef10's
2020-09-05 12:21:39 -07:00
ef100.c
sfc: Fix error code in probe
2020-09-21 13:55:13 -07:00
ef100.h
…
efx_channels.c
sfc: Avoid NULL pointer dereference on systems without numa awareness
2022-03-30 12:08:58 -07:00
efx_channels.h
sfc: cleanups around efx_alloc_channel
2020-09-11 14:55:14 -07:00
efx_common.c
net: Don't include filter.h from net/sock.h
2021-12-29 08:48:14 -08:00
efx_common.h
sfc: advertise encapsulated offloads on EF10
2020-09-11 17:15:22 -07:00
efx.c
net: Don't include filter.h from net/sock.h
2021-12-29 08:48:14 -08:00
efx.h
sfc: check hash is valid before using it
2020-08-14 14:07:16 -07:00
enum.h
sfc: Remove duplicate argument
2021-04-14 13:55:07 -07:00
ethtool_common.c
sfc: Fix reading non-legacy supported link modes
2021-10-18 14:28:02 +01:00
ethtool_common.h
…
ethtool.c
ethtool: extend ringparam setting/getting API with rx_buf_len
2021-11-22 12:31:49 +00:00
farch_regs.h
…
farch.c
sfc: farch: fix compile warning in efx_farch_dimension_resources()
2021-05-21 13:52:26 -07:00
filter.h
…
io.h
…
Kconfig
ethernet: fix PTP_1588_CLOCK dependencies
2021-08-13 17:49:05 -07:00
Makefile
…
mcdi_filters.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
mcdi_filters.h
…
mcdi_functions.c
sfc: de-indirect TSO handling
2020-09-11 17:15:22 -07:00
mcdi_functions.h
sfc: de-indirect TSO handling
2020-09-11 17:15:22 -07:00
mcdi_mon.c
…
mcdi_pcol.h
…
mcdi_port_common.c
ethernet/sfc: remove redundant rc variable
2022-01-04 12:41:41 +00:00
mcdi_port_common.h
sfc: coding style cleanups in mcdi_port_common.c
2020-09-08 20:14:33 -07:00
mcdi_port.c
sfc: remove phy_op indirection
2020-09-07 14:46:13 -07:00
mcdi_port.h
…
mcdi.c
sfc: extend the locking on mcdi->seqno
2022-03-03 14:11:58 +00:00
mcdi.h
sfc: fix kdoc warning
2020-09-25 16:29:00 -07:00
mtd.c
…
net_driver.h
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
nic_common.h
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
nic.c
net:sfc: fix non-freed irq in legacy irq mode
2021-05-21 14:51:10 -07:00
nic.h
sfc: de-indirect TSO handling
2020-09-11 17:15:22 -07:00
ptp.c
net_tstamp: add new flag HWTSTAMP_FLAG_BONDED_PHC_INDEX
2021-12-14 12:28:24 +00:00
ptp.h
…
rx_common.c
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
rx_common.h
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
rx.c
bpf: Let bpf_warn_invalid_xdp_action() report more info
2021-12-13 22:28:27 +01:00
selftest.c
sfc: define inner/outer csum offload TXQ types
2020-09-11 17:15:22 -07:00
selftest.h
sfc: decouple TXQ type from label
2020-09-11 17:15:22 -07:00
siena_sriov.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2021-10-22 11:41:16 +01:00
siena_sriov.h
ethernet: constify references to netdev->dev_addr in drivers
2021-10-14 09:22:11 -07:00
siena.c
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
sriov.c
…
sriov.h
…
tx_common.c
sfc: de-indirect TSO handling
2020-09-11 17:15:22 -07:00
tx_common.h
…
tx_tso.c
…
tx.c
sfc: last resort fallback for lack of xdp tx queues
2021-09-09 11:17:37 +01:00
tx.h
sfc: select inner-csum-offload TX queues for skbs that need it
2020-09-11 17:15:22 -07:00
vfdi.h
…
workarounds.h
…