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fake_kern_error: add missing \n when writing to /dev/kmsg #530

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Merged
xiulipan merged 1 commit into from
Nov 24, 2020
Merged

fake_kern_error: add missing \n when writing to /dev/kmsg #530

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2 changes: 1 addition & 1 deletion case-lib/lib.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,7 @@ fake_kern_error()
boot_secs=$(awk '{ print $1 }' < /proc/uptime)
kern_log_prefix="$d $(hostname) kernel: [$boot_secs]"

printf '<0>%s >/dev/kmsg' "$k_msg" | sudo tee -a /dev/kmsg >/dev/null
printf '<0>%s >/dev/kmsg\n' "$k_msg" | sudo tee -a /dev/kmsg >/dev/null

# From https://www.kernel.org/doc/Documentation/ABI/testing/dev-kmsg
# It is not possible to inject to /dev/kmesg with the facility
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