android_kernel_xiaomi_sm8350/drivers/firewire
Stefan Richter a5c7f4710f firewire: insist on successive self ID complete events
The whole topology code only works if the old and new topologies which
are compared come from immediately successive self ID complete events.

If there happened bus resets without self ID complete events in the
meantime, or self ID complete events with invalid selfIDs, the topology
comparison could identify nodes wrongly, or more likely just corrupt
kernel memory or panic right away.

We now discard all nodes of the old topology and treat all current nodes
as new ones if the current self ID generation is not the previous one
plus 1.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Jarod Wilson <jwilson@redhat.com>
2009-01-20 19:29:51 +01:00
..
fw-card.c firewire: core: fix sleep in atomic context due to driver core change 2009-01-09 23:22:32 +01:00
fw-cdev.c firewire: fix ioctl() return code 2008-10-15 22:21:10 +02:00
fw-device.c firewire: core: fix sleep in atomic context due to driver core change 2009-01-09 23:22:32 +01:00
fw-device.h firewire: fix small memory leak at module removal 2009-01-04 23:50:37 +01:00
fw-iso.c
fw-ohci.c firewire: fw-ohci: fix IOMMU resource exhaustion 2008-12-10 12:45:34 +01:00
fw-ohci.h
fw-sbp2.c firewire: fw-sbp2: remove unnecessary locking 2009-01-04 23:50:36 +01:00
fw-topology.c firewire: insist on successive self ID complete events 2009-01-20 19:29:51 +01:00
fw-topology.h
fw-transaction.c firewire: fix small memory leak at module removal 2009-01-04 23:50:37 +01:00
fw-transaction.h firewire: reorder struct fw_card for better cache efficiency 2009-01-04 23:50:38 +01:00
Kconfig firewire: Kconfig help update 2008-08-19 18:47:56 +02:00
Makefile