linux/include/trace
Liu Bo b38a62586f Btrfs: add work_struct information for workqueue tracepoint
Kernel workqueue's tracepoints print the address of work_struct, while btrfs
workqueue's tracepoints print the address of btrfs_work.

We need a connection between this two, for example when debuging, we usually
grep an address in the trace output.  So it'd be better to also print
work_struct in btrfs workqueue's tracepoint.

Please note that we can only add this into those tracepoints whose work is still
available in memory because we need to reference the work.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Chris Mason <clm@fb.com>
2014-09-17 13:37:51 -07:00
..
events Btrfs: add work_struct information for workqueue tracepoint 2014-09-17 13:37:51 -07:00
define_trace.h tracing: Add DEFINE_EVENT_FN() macro 2013-06-20 22:24:32 -07:00
ftrace.h tracing: Add __field_struct macro for TRACE_EVENT() 2014-06-21 00:18:42 -04:00
syscall.h tracing: Fix syscall_*regfunc() vs copy_process() race 2014-06-21 00:15:12 -04:00