4 echo "$*" > /sys/kernel/debug/dynamic_debug/control
7 echo 9 > /proc/sysrq-trigger
11 p 'file net/ceph/messenger.c -p'
12 p 'file' `grep -- --- /sys/kernel/debug/dynamic_debug/control | grep ceph | awk '{print $1}' | sed 's/:/ line /'` '+p'
13 p 'file' `grep -- === /sys/kernel/debug/dynamic_debug/control | grep ceph | awk '{print $1}' | sed 's/:/ line /'` '+p'