diff options
Diffstat (limited to 'tools/perf/util/llvm-utils.c')
| -rw-r--r-- | tools/perf/util/llvm-utils.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/util/llvm-utils.c b/tools/perf/util/llvm-utils.c index 5b0b60f00275..55fb4b3b1157 100644 --- a/tools/perf/util/llvm-utils.c +++ b/tools/perf/util/llvm-utils.c @@ -9,6 +9,8 @@ #include <stdio.h> #include <stdlib.h> #include <linux/err.h> +#include <linux/string.h> +#include <linux/zalloc.h> #include "debug.h" #include "llvm-utils.h" #include "config.h" @@ -352,8 +354,7 @@ void llvm__get_kbuild_opts(char **kbuild_dir, char **kbuild_include_opts) " \toption in [llvm] to \"\" to suppress this detection.\n\n", *kbuild_dir); - free(*kbuild_dir); - *kbuild_dir = NULL; + zfree(kbuild_dir); goto errout; } |