diff options
Diffstat (limited to 'tools/perf/util/help.c')
| -rw-r--r-- | tools/perf/util/help.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/tools/perf/util/help.c b/tools/perf/util/help.c index 6f2975a0035..86c37c47226 100644 --- a/tools/perf/util/help.c +++ b/tools/perf/util/help.c @@ -3,6 +3,7 @@ #include "exec_cmd.h" #include "levenshtein.h" #include "help.h" +#include <termios.h> void add_cmdname(struct cmdnames *cmds, const char *name, size_t len) { @@ -21,8 +22,8 @@ static void clean_cmdnames(struct cmdnames *cmds) unsigned int i; for (i = 0; i < cmds->cnt; ++i) - free(cmds->names[i]); - free(cmds->names); + zfree(&cmds->names[i]); + zfree(&cmds->names); cmds->cnt = 0; cmds->alloc = 0; } @@ -262,9 +263,8 @@ static void add_cmd_list(struct cmdnames *cmds, struct cmdnames *old) for (i = 0; i < old->cnt; i++) cmds->names[cmds->cnt++] = old->names[i]; - free(old->names); + zfree(&old->names); old->cnt = 0; - old->names = NULL; } const char *help_unknown_cmd(const char *cmd) @@ -331,7 +331,8 @@ const char *help_unknown_cmd(const char *cmd) exit(1); } -int cmd_version(int argc __used, const char **argv __used, const char *prefix __used) +int cmd_version(int argc __maybe_unused, const char **argv __maybe_unused, + const char *prefix __maybe_unused) { printf("perf version %s\n", perf_version_string); return 0; |