libtracefs: New APIs for ftrace uprobes
The tracefs library has APIs for allocating almost all types of ftrace
dynamic events. Uprobe is the only dynamic event that has no
corresponding tracefs API. These two APIs are proposed:
tracefs_uprobe_alloc()
tracefs_uretprobe_alloc()
They allocate context for new uprobe/uretprobe, without creating events
in the system. The regular dynamic events APIs can be used to work with
newly created uprobes.
Link: https://lore.kernel.org/linux-trace-devel/20220328090347.107849-2-tz.stoyanov@gmail.com
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
3 files changed
