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-rw-r--r--src/librc/librc-misc.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/src/librc/librc-misc.c b/src/librc/librc-misc.c
index a5daa07e..3b91e48b 100644
--- a/src/librc/librc-misc.c
+++ b/src/librc/librc-misc.c
@@ -215,10 +215,11 @@ rc_config_list(const char *file)
librc_hidden_def(rc_config_list)
/*
- * Override some specific rc.conf options via kernel cmdline
+ * Override some specific rc.conf options on the kernel command line
*/
#ifdef __linux__
-static RC_STRINGLIST *rc_config_override(RC_STRINGLIST *config) {
+static RC_STRINGLIST *rc_config_override(RC_STRINGLIST *config)
+{
RC_STRINGLIST *overrides;
RC_STRING *cline, *override, *config_np;
char *tmp = NULL;
@@ -228,7 +229,7 @@ static RC_STRINGLIST *rc_config_override(RC_STRINGLIST *config) {
overrides = rc_stringlist_new();
- /* A list of variables which may be overriden through cmdline */
+ /* A list of variables which may be overridden on the kernel command line */
rc_stringlist_add(overrides, "rc_parallel");
TAILQ_FOREACH(override, overrides, entries) {
@@ -242,14 +243,18 @@ static RC_STRINGLIST *rc_config_override(RC_STRINGLIST *config) {
}
if (value != NULL) {
- len = (varlen + strlen(value) + 2);
+ len = varlen + strlen(value) + 2;
tmp = xmalloc(sizeof(char) * len);
snprintf(tmp, len, "%s=%s", override->value, value);
}
- /* Whenever necessary remove the old config entry first to prevent duplicates */
+ /*
+ * Whenever necessary remove the old config entry first to prevent
+ * duplicates
+ */
TAILQ_FOREACH_SAFE(cline, config, entries, config_np) {
- if (strncmp(override->value, cline->value, varlen) == 0 && cline->value[varlen] == '=') {
+ if (strncmp(override->value, cline->value, varlen) == 0
+ && cline->value[varlen] == '=') {
rc_stringlist_delete(config, cline->value);
break;
}
@@ -261,9 +266,7 @@ static RC_STRINGLIST *rc_config_override(RC_STRINGLIST *config) {
free(tmp);
free(value);
}
-
rc_stringlist_free(overrides);
-
return config;
}
#endif