typo fix

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/init/bootchartd.c b/init/bootchartd.c
index 2d9770c..f7de13e 100644 (file)
--- a/init/bootchartd.c
+++ b/init/bootchartd.c
@@ -197,7 +197,7 @@ static char *make_tempdir(void)
        return tempdir;
 }
 
-static void do_logging(int sample_pariod_us)
+static void do_logging(int sample_period_us)
 {
        //# Enable process accounting if configured
        //if [ "$PROCESS_ACCOUNTING" = "yes" ]; then
@@ -240,7 +240,7 @@ static void do_logging(int sample_pariod_us)
                }
                fflush_all();
  wait_more:
-               usleep(sample_pariod_us);
+               usleep(sample_period_us);
        }
 
        // [ -e kernel_pacct ] && accton off
@@ -326,7 +326,7 @@ static void finalize(char *tempdir, const char *prog)
 int bootchartd_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int bootchartd_main(int argc UNUSED_PARAM, char **argv)
 {
-       int sample_pariod_us;
+       int sample_period_us;
        pid_t parent_pid, logger_pid;
        smallint cmd;
        enum {
@@ -361,7 +361,7 @@ int bootchartd_main(int argc UNUSED_PARAM, char **argv)
        /* Here we are in START or INIT state */
 
        /* Read config file: */
-       sample_pariod_us = 200 * 1000;
+       sample_period_us = 200 * 1000;
        if (ENABLE_FEATURE_BOOTCHARTD_CONFIG_FILE) {
                char* token[2];
                parser_t *parser = config_open2("/etc/bootchartd.conf" + 5, fopen_for_read);
@@ -369,7 +369,7 @@ int bootchartd_main(int argc UNUSED_PARAM, char **argv)
                        parser = config_open2("/etc/bootchartd.conf", fopen_for_read);
                while (config_read(parser, token, 2, 0, "#=", PARSE_NORMAL & ~PARSE_COLLAPSE)) {
                        if (strcmp(token[0], "SAMPLE_PERIOD") == 0 && token[1])
-                               sample_pariod_us = atof(token[1]) * 1000000;
+                               sample_period_us = atof(token[1]) * 1000000;
                }
                config_close(parser);
        }
@@ -400,7 +400,7 @@ int bootchartd_main(int argc UNUSED_PARAM, char **argv)
                        putenv((char*)bb_PATH_root_path);
 
                tempdir = make_tempdir();
-               do_logging(sample_pariod_us);
+               do_logging(sample_period_us);
                finalize(tempdir, cmd == CMD_START ? argv[2] : NULL);
                return EXIT_SUCCESS;
        }