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kernel: do not accept sysrq characters via serial port
authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Tue, 9 Jul 2013 12:52:00 +0000 (12:52 +0000)
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Tue, 9 Jul 2013 12:52:00 +0000 (12:52 +0000)
commitf112af7dac35616a8398a5e69486acad9cf823c6
tree9a728b981899a4b5d13af91182ce05650076033atree | snapshot
parentff3eac714f17b52d64fb560c4dd4ca3240794ccfcommit | diff
kernel: do not accept sysrq characters via serial port

many boards have a disconnected TTL level serial which can generate
some garbage that can lead to spurious false sysrq detects.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37210 3c298f89-4303-0410-b956-a3cf2f4a3e73
target/linux/generic/config-3.10 diff | blob | history
target/linux/generic/config-3.8 diff | blob | history
target/linux/generic/config-3.9 diff | blob | history
target/linux/generic/patches-3.10/890-8250_optional_sysrq.patch [new file with mode: 0644] blob
target/linux/generic/patches-3.8/890-8250_optional_sysrq.patch [new file with mode: 0644] blob
target/linux/generic/patches-3.9/890-8250_optional_sysrq.patch [new file with mode: 0644] blob
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