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Merge pull request #12784 from FRRouting/mergify/bp/dev/8.5/pr-12781

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lib: Release memory of YANG translation module on error (backport #12781)
This commit is contained in:
Donatas Abraitis 2023-02-10 10:41:11 +02:00 committed by GitHub
commit badd2b2647
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1 changed files with 8 additions and 6 deletions
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14
lib/yang_translator.c
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@ -127,10 +127,15 @@ static void yang_mapping_add(struct yang_translator *translator, int dir,
}
}
static void yang_tmodule_delete(struct yang_tmodule *tmodule)
{
XFREE(MTYPE_YANG_TRANSLATOR_MODULE, tmodule);
}
struct yang_translator *yang_translator_load(const char *path)
{
struct yang_translator *translator;
struct yang_tmodule *tmodule;
struct yang_tmodule *tmodule = NULL;
const char *family;
struct lyd_node *dnode;
struct ly_set *set;
@ -160,6 +165,7 @@ struct yang_translator *yang_translator_load(const char *path)
flog_warn(EC_LIB_YANG_TRANSLATOR_LOAD,
"%s: module translator \"%s\" is loaded already",
__func__, family);
yang_dnode_free(dnode);
return NULL;
}
@ -282,15 +288,11 @@ struct yang_translator *yang_translator_load(const char *path)
error:
yang_dnode_free(dnode);
yang_translator_unload(translator);
yang_tmodule_delete(tmodule);
return NULL;
}
static void yang_tmodule_delete(struct yang_tmodule *tmodule)
{
XFREE(MTYPE_YANG_TRANSLATOR_MODULE, tmodule);
}
void yang_translator_unload(struct yang_translator *translator)
{
for (size_t i = 0; i < YANG_TRANSLATE_MAX; i++)