linux/include
Oliver Hartkopp 96a7457a14 can: skb: unify skb CAN frame identification helpers
Replace open coded checks for sk_buffs containing Classical CAN and
CAN FD frame structures as a preparation for CAN XL support.

With the added length check the unintended processing of CAN XL frames
having the CANXL_XLF bit set can be suppressed even when the skb->len
fits to non CAN XL frames.

The CAN_RAW socket needs a rework to use these helpers. Therefore the
use of these helpers is postponed to the CAN_RAW CAN XL integration.

The J1939 protocol gets a check for Classical CAN frames too.

Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Link: https://lore.kernel.org/all/20220912170725.120748-2-socketcan@hartkopp.net
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15 09:08:08 +02:00
..
acpi Merge branch 'acpi-properties' 2022-08-11 19:21:03 +02:00
asm-generic Seventeen hotfixes. Mostly memory management things. Ten patches are 2022-08-28 14:49:59 -07:00
clocksource - Add the missing DT bindings for the MTU nomadik timer (Linus 2022-07-28 12:33:34 +02:00
crypto for-5.20/block-2022-08-04 2022-08-04 20:00:14 -07:00
drm
dt-bindings power supply and reset changes for the v6.0 series 2022-08-12 09:37:33 -07:00
keys
kunit
kvm
linux can: skb: unify skb CAN frame identification helpers 2022-09-15 09:08:08 +02:00
math-emu
media SPDX changes for 6.0-rc1 2022-08-04 12:12:54 -07:00
memory
misc
net net: ieee802154: Fix compilation error when CONFIG_IEEE802154_NL802154_EXPERIMENTAL is disabled 2022-09-02 19:59:08 -07:00
pcmcia
ras mm, hwpoison: enable memory error handling on 1GB hugepage 2022-08-08 18:06:44 -07:00
rdma dma-mapping updates 2022-08-06 10:56:45 -07:00
rv Documentation/rv: Add deterministic automata monitor synthesis documentation 2022-07-30 14:01:29 -04:00
scsi SCSI misc on 20220813 2022-08-13 13:41:48 -07:00
soc soc: fsl: qbman: Add CGR update function 2022-09-05 14:27:39 +01:00
sound ASoC: More updates for v5.20 2022-08-01 15:26:40 +02:00
target scsi: target: core: De-RCU of se_lun and se_lun acl 2022-08-01 19:36:02 -04:00
trace * Xen timer fixes 2022-08-11 12:10:08 -07:00
uapi drivers 2022-09-04 11:24:34 +01:00
ufs scsi: ufs: core: Enable link lost interrupt 2022-08-11 22:04:32 -04:00
vdso
video
xen x86/xen: Add support for HVMOP_set_evtchn_upcall_vector 2022-08-12 11:28:21 +02:00