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libsepol/cil: cil_reset_classperms_set() should not reset classpermission 

In struct cil_classperms_set, the set field is a pointer to a
struct cil_classpermission which is looked up in the symbol table.
Since the cil_classperms_set does not create the cil_classpermission,
it should not reset it.

Set the set field to NULL instead of resetting the classpermission
that it points to.

Signed-off-by: James Carter <jwcart2@gmail.com>
This commit is contained in:
James Carter 2021-04-08 13:32:06 -04:00
parent 2d35fcc7e9
commit c49a8ea095
1 changed files with 5 additions and 1 deletions
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6
libsepol/cil/src/cil_reset_ast.c
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@ -59,7 +59,11 @@ static void cil_reset_classpermission(struct cil_classpermission *cp)
static void cil_reset_classperms_set(struct cil_classperms_set *cp_set)
{
cil_reset_classpermission(cp_set->set);
if (cp_set == NULL) {
return;
}
cp_set->set = NULL;
}
static inline void cil_reset_classperms_list(struct cil_list *cp_list)