[PATCH] libsepol/cil: make array cil_sym_sizes const

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The values of this table are never modified.

Signed-off-by: Nicolas Iooss <nicolas.iooss@xxxxxxx>
---
 libsepol/cil/src/cil.c          | 4 ++--
 libsepol/cil/src/cil_internal.h | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/libsepol/cil/src/cil.c b/libsepol/cil/src/cil.c
index 9d5038d91add..32e8b3cf419e 100644
--- a/libsepol/cil/src/cil.c
+++ b/libsepol/cil/src/cil.c
@@ -52,7 +52,7 @@
 #include "cil_strpool.h"
 #include "cil_write_ast.h"
 
-int cil_sym_sizes[CIL_SYM_ARRAY_NUM][CIL_SYM_NUM] = {
+const int cil_sym_sizes[CIL_SYM_ARRAY_NUM][CIL_SYM_NUM] = {
 	{64, 64, 64, 1 << 13, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64},
 	{8, 8, 8, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1},
 	{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1},
@@ -1882,7 +1882,7 @@ void cil_set_policy_version(struct cil_db *db, int policy_version)
 	db->policy_version = policy_version;
 }
 
-void cil_symtab_array_init(symtab_t symtab[], int symtab_sizes[CIL_SYM_NUM])
+void cil_symtab_array_init(symtab_t symtab[], const int symtab_sizes[CIL_SYM_NUM])
 {
 	uint32_t i = 0;
 	for (i = 0; i < CIL_SYM_NUM; i++) {
diff --git a/libsepol/cil/src/cil_internal.h b/libsepol/cil/src/cil_internal.h
index 8b9aeabf66e4..3211fc355ec9 100644
--- a/libsepol/cil/src/cil_internal.h
+++ b/libsepol/cil/src/cil_internal.h
@@ -275,7 +275,7 @@ enum cil_sym_array {
 	CIL_SYM_ARRAY_NUM
 };
 
-extern int cil_sym_sizes[CIL_SYM_ARRAY_NUM][CIL_SYM_NUM];
+extern const int cil_sym_sizes[CIL_SYM_ARRAY_NUM][CIL_SYM_NUM];
 
 #define CIL_CLASS_SYM_SIZE	256
 #define CIL_PERMS_PER_CLASS (sizeof(sepol_access_vector_t) * 8)
@@ -981,7 +981,7 @@ int cil_userprefixes_to_string(struct cil_db *db, char **out, size_t *size);
 int cil_selinuxusers_to_string(struct cil_db *db, char **out, size_t *size);
 int cil_filecons_to_string(struct cil_db *db, char **out, size_t *size);
 
-void cil_symtab_array_init(symtab_t symtab[], int symtab_sizes[CIL_SYM_NUM]);
+void cil_symtab_array_init(symtab_t symtab[], const int symtab_sizes[CIL_SYM_NUM]);
 void cil_symtab_array_destroy(symtab_t symtab[]);
 void cil_destroy_ast_symtabs(struct cil_tree_node *root);
 int cil_get_symtab(struct cil_tree_node *ast_node, symtab_t **symtab, enum cil_sym_index sym_index);
-- 
2.32.0




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