c - Output of printk not showing up -

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i trying printk couple of tracing statements in kernel configfs's store , show functions defined (you can find hooks in configfs_item_operations structure in file /include/linux/configfs.h), i'm sure functions called i'm unable see trace printed on console.

do need enable symbol same, please

you may need bump priority of ends in dmesg:

echo 8 4 1 8 > /proc/sys/kernel/printk

you can see current settings by:

cat /proc/sys/kernel/printk

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