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authorMasami Hiramatsu <[email protected]>2021-11-22 09:30:40 +0000
committerSteven Rostedt (VMware) <[email protected]>2021-12-06 20:37:22 +0000
commitcd7729043b31b32b34daaa6775e255b76de7f976 (patch)
tree974ff6c1c5c3ab0443469c4cfd33fa0e6a87345f /tools/perf/util/scripting-engines/trace-event-perl.c
parentsamples/trace_event: Add '__rel_loc' using sample event (diff)
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libtraceevent: Add __rel_loc relative location attribute support
Add '__rel_loc' new dynamic data location attribute which encodes the data location from the next to the field itself. This is similar to the '__data_loc' but the location offset is not from the event entry but from the next of the field. This patch adds '__rel_loc' decoding support in the libtraceevent. Link: https://lkml.kernel.org/r/163757343994.510314.13241077597729303802.stgit@devnote2 Cc: Beau Belgrave <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Tom Zanussi <[email protected]> Signed-off-by: Masami Hiramatsu <[email protected]> Signed-off-by: Steven Rostedt (VMware) <[email protected]>
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