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| author | Johann Friedrichs <johann.friedrichs@web.de> | 2019-11-21 16:19:05 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-01-08 11:46:34 +0100 |
| commit | 000e6751825d756d7eb3fb4028a41add595204d9 (patch) | |
| tree | ef956a6c3c5d1b96eb7fa8d07e458af1f387fd8e /Documentation | |
| parent | c12495132d41004aa63c3a6d79ca0c7d1b13604d (diff) | |
| download | linux-stable-000e6751825d756d7eb3fb4028a41add595204d9.tar.gz linux-stable-000e6751825d756d7eb3fb4028a41add595204d9.tar.bz2 linux-stable-000e6751825d756d7eb3fb4028a41add595204d9.zip | |
media: dvb-core: Fix receiving invalid EIT-sections
Resetting buf without resetting pusi_seen at a channel-switch can lead
to copying the rest of a section to the start of buf, but treating it as
a complete section, when the next pusi arrives.
EIT-sections starting without valid header were randomly received during
an EIT-scan on a transponder.
Signed-off-by: Johann Friedrichs <johann.friedrichs@web.de>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions