#!/bin/sh # description: event tracing - enable/disable with subsystem level files do_reset() { echo > set_event clear_trace } fail() { #msg do_reset echo $1 exit $FAIL } yield() { ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1 } if [ ! -f set_event -o ! -d events/sched ]; then echo "event tracing is not supported" exit_unsupported fi reset_tracer do_reset echo 'sched:*' > set_event yield count=`cat trace | grep -v ^# | awk '{ print $5 }' | sort -u | wc -l` if [ $count -lt 3 ]; then fail "at least fork, exec and exit events should be recorded" fi do_reset echo 1 > events/sched/enable yield count=`cat trace | grep -v ^# | awk '{ print $5 }' | sort -u | wc -l` if [ $count -lt 3 ]; then fail "at least fork, exec and exit events should be recorded" fi do_reset echo 0 > events/sched/enable yield count=`cat trace | grep -v ^# | awk '{ print $5 }' | sort -u | wc -l` if [ $count -ne 0 ]; then fail "any of scheduler events should not be recorded" fi do_reset exit 0 up'>emaclite-cleanup net-next plumbingsTobias Klauser
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authorWillem de Bruijn <willemb@google.com>2017-01-02 17:19:46 -0500
committerPablo Neira Ayuso <pablo@netfilter.org>2017-01-09 17:24:55 +0100
commitec23189049651b16dc2ffab35a4371dc1f491aca (patch)
treeabf3c783fb73b147f463fa686715a08fd2a969c1 /net/irda/ircomm/ircomm_event.c
parent4915f7bbc402071539ec0cb8c75aad878c982402 (diff)
xtables: extend matches and targets with .usersize
In matches and targets that define a kernel-only tail to their xt_match and xt_target data structs, add a field .usersize that specifies up to where data is to be shared with userspace. Performed a search for comment "Used internally by the kernel" to find relevant matches and targets. Manually inspected the structs to derive a valid offsetof. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/irda/ircomm/ircomm_event.c')