perf auxtrace: Fix address filter symbol name match for modules
stable inclusion from stable-v5.10.153 commit 449070996ce6e5b1fc3b66538f04ab37c2c0591f category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I64YCA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=449070996ce6e5b1fc3b66538f04ab37c2c0591f -------------------------------- commit cba04f31 upstream. For modules, names from kallsyms__parse() contain the module name which meant that module symbols did not match exactly by name. Fix by matching the name string up to the separating tab character. Fixes: 1b36c03e ("perf record: Add support for using symbols in address filters") Signed-off-by:Adrian Hunter <adrian.hunter@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20221026072736.2982-1-adrian.hunter@intel.com Signed-off-by:
Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by:
Lipeng Sang <sanglipeng1@jd.com>
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