linux/drivers/net/sfc
Ben Hutchings af73826949 sfc: Fix assignment of ip_summed for pre-allocated skbs
commit ff3bc1e752 upstream.

When pre-allocating skbs for received packets, we set ip_summed =
CHECKSUM_UNNCESSARY.  We used to change it back to CHECKSUM_NONE when
the received packet had an incorrect checksum or unhandled protocol.

Commit bc8acf2c8c ('drivers/net: avoid
some skb->ip_summed initializations') mistakenly replaced the latter
assignment with a DEBUG-only assertion that ip_summed ==
CHECKSUM_NONE.  This assertion is always false, but it seems no-one
has exercised this code path in a DEBUG build.

Fix this by moving our assignment of CHECKSUM_UNNECESSARY into
efx_rx_packet_gro().

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-19 08:57:59 -07:00
..
bitfield.h
efx.c Revert "sfc: Use write-combining to reduce TX latency" and follow-ups 2011-10-03 11:40:53 -07:00
efx.h sfc: Don't use enums as a bitmask. 2011-05-17 17:53:22 -04:00
enum.h
ethtool.c sfc: Don't use enums as a bitmask. 2011-05-17 17:53:22 -04:00
falcon_boards.c sfc: Update copyright dates 2011-02-28 23:57:24 +00:00
falcon_xmac.c sfc: make function tables const 2011-04-14 21:53:42 -07:00
falcon.c sfc: make function tables const 2011-04-14 21:53:42 -07:00
filter.c
filter.h
io.h Revert "sfc: Use write-combining to reduce TX latency" and follow-ups 2011-10-03 11:40:53 -07:00
Kconfig
mac.h sfc: make function tables const 2011-04-14 21:53:42 -07:00
Makefile
mcdi_mac.c sfc: make function tables const 2011-04-14 21:53:42 -07:00
mcdi_pcol.h Fix common misspellings 2011-03-31 11:26:23 -03:00
mcdi_phy.c ethtool: cosmetic: Use ethtool ethtool_cmd_speed API 2011-04-29 14:03:01 -07:00
mcdi.c Revert "sfc: Use write-combining to reduce TX latency" and follow-ups 2011-10-03 11:40:53 -07:00
mcdi.h sfc: Update copyright dates 2011-02-28 23:57:24 +00:00
mdio_10g.c sfc: Don't use enums as a bitmask. 2011-05-17 17:53:22 -04:00
mdio_10g.h sfc: Don't use enums as a bitmask. 2011-05-17 17:53:22 -04:00
mtd.c mtd: convert remaining users to mtd_device_register() 2011-05-25 02:25:00 +01:00
net_driver.h sfc: Don't use enums as a bitmask. 2011-05-17 17:53:22 -04:00
nic.c Revert "sfc: Use write-combining to reduce TX latency" and follow-ups 2011-10-03 11:40:53 -07:00
nic.h Revert "sfc: Use write-combining to reduce TX latency" and follow-ups 2011-10-03 11:40:53 -07:00
phy.h sfc: make function tables const 2011-04-14 21:53:42 -07:00
qt202x_phy.c sfc: make function tables const 2011-04-14 21:53:42 -07:00
regs.h sfc: Update copyright dates 2011-02-28 23:57:24 +00:00
rx.c sfc: Fix assignment of ip_summed for pre-allocated skbs 2012-03-19 08:57:59 -07:00
selftest.c sfc: Use netif_device_{detach,attach}() around reset and self-test 2011-05-16 23:34:28 +01:00
selftest.h sfc: Update copyright dates 2011-02-28 23:57:24 +00:00
siena.c Revert "sfc: Use write-combining to reduce TX latency" and follow-ups 2011-10-03 11:40:53 -07:00
spi.h sfc: Update copyright dates 2011-02-28 23:57:24 +00:00
tenxpress.c ethtool: cosmetic: Use ethtool ethtool_cmd_speed API 2011-04-29 14:03:01 -07:00
tx.c sfc: Use netif_device_{detach,attach}() around reset and self-test 2011-05-16 23:34:28 +01:00
txc43128_phy.c sfc: make function tables const 2011-04-14 21:53:42 -07:00
workarounds.h Revert "sfc: Use write-combining to reduce TX latency" and follow-ups 2011-10-03 11:40:53 -07:00