saved_kbuild_include_opts 301 tools/perf/util/llvm-utils.c static char *saved_kbuild_include_opts; saved_kbuild_include_opts 310 tools/perf/util/llvm-utils.c if (saved_kbuild_dir && saved_kbuild_include_opts && saved_kbuild_include_opts 311 tools/perf/util/llvm-utils.c !IS_ERR(saved_kbuild_dir) && !IS_ERR(saved_kbuild_include_opts)) { saved_kbuild_include_opts 313 tools/perf/util/llvm-utils.c *kbuild_include_opts = strdup(saved_kbuild_include_opts); saved_kbuild_include_opts 365 tools/perf/util/llvm-utils.c saved_kbuild_include_opts = strdup(*kbuild_include_opts); saved_kbuild_include_opts 367 tools/perf/util/llvm-utils.c if (!saved_kbuild_dir || !saved_kbuild_include_opts) { saved_kbuild_include_opts 369 tools/perf/util/llvm-utils.c zfree(&saved_kbuild_include_opts); saved_kbuild_include_opts 374 tools/perf/util/llvm-utils.c saved_kbuild_include_opts = ERR_PTR(-EINVAL);