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author | Steven Rostedt <srostedt@redhat.com> | 2009-03-02 15:22:21 -0500 |
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committer | Steven Rostedt <srostedt@redhat.com> | 2009-03-02 15:22:21 -0500 |
commit | 96ccd21cd13140221bda74a4fc4e53ffeba7c7d4 (patch) | |
tree | 28a32932731fea14d2ef8ea39dd00cde3ffd6be7 /arch/xtensa | |
parent | c5e4e19271edfdf1abd4184933d40d646da6a091 (diff) | |
download | op-kernel-dev-96ccd21cd13140221bda74a4fc4e53ffeba7c7d4.zip op-kernel-dev-96ccd21cd13140221bda74a4fc4e53ffeba7c7d4.tar.gz |
tracing: add print format to event trace format files
This patch adds the internal print format used to print the raw events
to the event trace point format file.
# cat /debug/tracing/events/sched/sched_switch/format
name: sched_switch
ID: 29
format:
field:unsigned char type; offset:0; size:1;
field:unsigned char flags; offset:1; size:1;
field:unsigned char preempt_count; offset:2; size:1;
field:int pid; offset:4; size:4;
field:int tgid; offset:8; size:4;
field:pid_t prev_pid; offset:12; size:4;
field:int prev_prio; offset:16; size:4;
field special:char next_comm[TASK_COMM_LEN]; offset:20; size:16;
field:pid_t next_pid; offset:36; size:4;
field:int next_prio; offset:40; size:4;
print fmt: "prev %d:%d ==> next %s:%d:%d"
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Diffstat (limited to 'arch/xtensa')
0 files changed, 0 insertions, 0 deletions