tracing: probeevent: Return consumed bytes of dynamic area
authorMasami Hiramatsu <mhiramat@kernel.org>
Wed, 25 Apr 2018 12:19:01 +0000 (21:19 +0900)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Thu, 11 Oct 2018 02:19:08 +0000 (22:19 -0400)
commit9178412ddf5a98feba0ad3986111c5ad10eb9e59
treebe30e4d4b0028e7ae7c8c1e21d5155cb1dbcc891
parentf451bc89d8357f010304564728ba7c5d38a1d4d5
tracing: probeevent: Return consumed bytes of dynamic area

Cleanup string fetching routine so that returns the consumed
bytes of dynamic area and store the string information as
data_loc format instead of data_rloc.
This simplifies the fetcharg loop.

Link: http://lkml.kernel.org/r/152465874163.26224.12125143907501289031.stgit@devbox
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace_kprobe.c
kernel/trace/trace_probe.h
kernel/trace/trace_probe_tmpl.h
kernel/trace/trace_uprobe.c