linux/tools/perf/jvmti
Stephane Eranian cdd75e3b0d perf jit: Improve error messages from JVMTI
This patch improves the usefulness of error messages generated by the
JVMTI interfac.e This can help identify the root cause of a problem by
printing the actual error code. The patch adds a new helper function
called print_error().

Signed-off-by: Stephane Eranian <eranian@google.com>
Cc: Anton Blanchard <anton@ozlabs.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Nilay Vaish <nilayvaish@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1476356383-30100-2-git-send-email-eranian@google.com
[ Handle failure to convert numeric error to a string in print_error() ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2016-10-24 11:07:37 -03:00
..
jvmti_agent.c perf jit: Remove some no-op error handling 2016-07-18 12:20:00 -03:00
jvmti_agent.h perf jit: add source line info support 2016-02-05 12:33:09 -03:00
libjvmti.c perf jit: Improve error messages from JVMTI 2016-10-24 11:07:37 -03:00
Makefile perf jit: Fix build issue on Ubuntu 2016-10-17 11:25:34 -03:00