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libsepol/cil: Destroy classperm list when resetting map perms 

Map perms share the same struct as regular perms, but only the
map perms use the classperms field. This field is a pointer to a
list of classperms that is created and added to when resolving
classmapping rules, so the map permission doesn't own any of the
data in the list and this list should be destroyed when the AST is
reset.

When resetting a perm, destroy the classperms list without destroying
the data in the list.

Signed-off-by: James Carter <jwcart2@gmail.com>
This commit is contained in:
James Carter 2021-04-08 13:32:04 -04:00
parent f34d3d30c8
commit 2d35fcc7e9
1 changed files with 1 additions and 1 deletions
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2
libsepol/cil/src/cil_reset_ast.c
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@ -36,7 +36,7 @@ static void cil_reset_class(struct cil_class *class)
static void cil_reset_perm(struct cil_perm *perm)
{
cil_reset_classperms_list(perm->classperms);
cil_list_destroy(&perm->classperms, CIL_FALSE);
}
static inline void cil_reset_classperms(struct cil_classperms *cp)