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selinux: policydb - rename type_val_to_struct_array

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The name is overly long and inconsistent with the other *_val_to_struct
members. Dropping the "_array" prefix makes the code easier to read and
gets rid of one line over 80 characters warning.

Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Ondrej Mosnacek 2019-07-29 10:41:17 +02:00 committed by Paul Moore
parent 2492acaf1e
commit f07ea1d4ed
3 changed files with 11 additions and 11 deletions
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14
security/selinux/ss/policydb.c
View File

@ -590,7 +590,7 @@ static int type_index(void *key, void *datum, void *datap)
|| typdatum->bounds > p->p_types.nprim) || typdatum->bounds > p->p_types.nprim)
return -EINVAL; return -EINVAL;
p->sym_val_to_name[SYM_TYPES][typdatum->value - 1] = key; p->sym_val_to_name[SYM_TYPES][typdatum->value - 1] = key;
p->type_val_to_struct_array[typdatum->value - 1] = typdatum; p->type_val_to_struct[typdatum->value - 1] = typdatum;
} }
return 0; return 0;
@ -732,10 +732,10 @@ static int policydb_index(struct policydb *p)
if (!p->user_val_to_struct) if (!p->user_val_to_struct)
return -ENOMEM; return -ENOMEM;
p->type_val_to_struct_array = kvcalloc(p->p_types.nprim, p->type_val_to_struct = kvcalloc(p->p_types.nprim,
sizeof(*p->type_val_to_struct_array), sizeof(*p->type_val_to_struct),
GFP_KERNEL); GFP_KERNEL);
if (!p->type_val_to_struct_array) if (!p->type_val_to_struct)
return -ENOMEM; return -ENOMEM;
rc = cond_init_bool_indexes(p); rc = cond_init_bool_indexes(p);
@ -781,7 +781,7 @@ void policydb_destroy(struct policydb *p)
kfree(p->class_val_to_struct); kfree(p->class_val_to_struct);
kfree(p->role_val_to_struct); kfree(p->role_val_to_struct);
kfree(p->user_val_to_struct); kfree(p->user_val_to_struct);
kvfree(p->type_val_to_struct_array); kvfree(p->type_val_to_struct);
avtab_destroy(&p->te_avtab); avtab_destroy(&p->te_avtab);
@ -1726,7 +1726,7 @@ static int type_bounds_sanity_check(void *key, void *datum, void *datap)
return -EINVAL; return -EINVAL;
} }
upper = p->type_val_to_struct_array[upper->bounds - 1]; upper = p->type_val_to_struct[upper->bounds - 1];
BUG_ON(!upper); BUG_ON(!upper);
if (upper->attribute) { if (upper->attribute) {

2
security/selinux/ss/policydb.h
View File

@ -255,7 +255,7 @@ struct policydb {
struct class_datum **class_val_to_struct; struct class_datum **class_val_to_struct;
struct role_datum **role_val_to_struct; struct role_datum **role_val_to_struct;
struct user_datum **user_val_to_struct; struct user_datum **user_val_to_struct;
struct type_datum **type_val_to_struct_array; struct type_datum **type_val_to_struct;
/* type enforcement access vectors and transitions */ /* type enforcement access vectors and transitions */
struct avtab te_avtab; struct avtab te_avtab;

6
security/selinux/ss/services.c
View File

@ -544,13 +544,13 @@ static void type_attribute_bounds_av(struct policydb *policydb,
struct type_datum *target; struct type_datum *target;
u32 masked = 0; u32 masked = 0;
source = policydb->type_val_to_struct_array[scontext->type - 1]; source = policydb->type_val_to_struct[scontext->type - 1];
BUG_ON(!source); BUG_ON(!source);
if (!source->bounds) if (!source->bounds)
return; return;
target = policydb->type_val_to_struct_array[tcontext->type - 1]; target = policydb->type_val_to_struct[tcontext->type - 1];
BUG_ON(!target); BUG_ON(!target);
memset(&lo_avd, 0, sizeof(lo_avd)); memset(&lo_avd, 0, sizeof(lo_avd));
@ -893,7 +893,7 @@ int security_bounded_transition(struct selinux_state *state,
index = new_context->type; index = new_context->type;
while (true) { while (true) {
type = policydb->type_val_to_struct_array[index - 1]; type = policydb->type_val_to_struct[index - 1];
BUG_ON(!type); BUG_ON(!type);
/* not bounded anymore */ /* not bounded anymore */