tree 1e6d47e7646dd0613cdeb23ccf9529ea389251ce
parent 030ac3cad28992ae9099a857848861053273cc8f
author Chengen Du <chengen.du@canonical.com> 1701352643 +0800
committer Arnaldo Carvalho de Melo <acme@redhat.com> 1701866775 -0300

perf symbols: Parse NOTE segments until the build id is found

In the ELF file, multiple NOTE segments may exist.
To locate the build id, the process shall persist
in parsing NOTE segments until the build id is found.

Signed-off-by: Chengen Du <chengen.du@canonical.com>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20231130135723.17562-1-chengen.du@canonical.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>