tequilaOS/platform_system_sepolicy
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Free type_rules before return or exit.

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Test: make with WITH_TIDY=1 and clang-analyzer-* checks.
Change-Id: Ide1eaf8880132c566545710e6287f66a5a2b393c
This commit is contained in:
Chih-Hung Hsieh 2018-08-31 10:11:09 -07:00
parent 57887307df
commit e0db1651e6
1 changed files with 9 additions and 2 deletions
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11
tools/sepolicy-analyze/typecmp.c
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@ -174,26 +174,33 @@ static int analyze_types(policydb_t * policydb, char diff, char equiv)
if (avtab_init(&exp_avtab) || avtab_init(&exp_cond_avtab)) {
fputs("out of memory\n", stderr);
free(type_rules);
return -1;
}
if (expand_avtab(policydb, &policydb->te_avtab, &exp_avtab)) {
fputs("out of memory\n", stderr);
avtab_destroy(&exp_avtab);
free(type_rules);
return -1;
}
if (expand_avtab(policydb, &policydb->te_cond_avtab, &exp_cond_avtab)) {
fputs("out of memory\n", stderr);
avtab_destroy(&exp_avtab); /* */
free(type_rules);
return -1;
}
if (avtab_map(&exp_avtab, create_type_rules, type_rules))
if (avtab_map(&exp_avtab, create_type_rules, type_rules)) {
free(type_rules);
exit(1);
}
if (avtab_map(&exp_cond_avtab, create_type_rules_cond, type_rules))
if (avtab_map(&exp_cond_avtab, create_type_rules_cond, type_rules)) {
free(type_rules);
exit(1);
}
avtab_destroy(&exp_avtab);
avtab_destroy(&exp_cond_avtab);