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selinux: avoid bool as identifier name

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Avoid using the identifier `bool` to improve support with future C
standards.  C23 is about to make `bool` a predefined macro (see N2654).

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Christian Göttsche
2023-06-02 15:35:10 +02:00
committed by Paul Moore
parent ec4a491d18
commit 447a568800
2 changed files with 5 additions and 5 deletions
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8
security/selinux/ss/conditional.c
View File

@@ -38,7 +38,7 @@ static int cond_evaluate_expr(struct policydb *p, struct cond_expr *expr)
if (sp == (COND_EXPR_MAXDEPTH - 1)) if (sp == (COND_EXPR_MAXDEPTH - 1))
return -1; return -1;
sp++; sp++;
s[sp] = p->bool_val_to_struct[node->bool - 1]->state; s[sp] = p->bool_val_to_struct[node->boolean - 1]->state;
break; break;
case COND_NOT: case COND_NOT:
if (sp < 0) if (sp < 0)
@@ -366,7 +366,7 @@ static int expr_node_isvalid(struct policydb *p, struct cond_expr_node *expr)
return 0; return 0;
} }
if (expr->bool > p->p_bools.nprim) { if (expr->boolean > p->p_bools.nprim) {
pr_err("SELinux: conditional expressions uses unknown bool.\n"); pr_err("SELinux: conditional expressions uses unknown bool.\n");
return 0; return 0;
} }
@@ -401,7 +401,7 @@ static int cond_read_node(struct policydb *p, struct cond_node *node, void *fp)
return rc; return rc;
expr->expr_type = le32_to_cpu(buf[0]); expr->expr_type = le32_to_cpu(buf[0]);
expr->bool = le32_to_cpu(buf[1]); expr->boolean = le32_to_cpu(buf[1]);
if (!expr_node_isvalid(p, expr)) if (!expr_node_isvalid(p, expr))
return -EINVAL; return -EINVAL;
@@ -518,7 +518,7 @@ static int cond_write_node(struct policydb *p, struct cond_node *node,
for (i = 0; i < node->expr.len; i++) { for (i = 0; i < node->expr.len; i++) {
buf[0] = cpu_to_le32(node->expr.nodes[i].expr_type); buf[0] = cpu_to_le32(node->expr.nodes[i].expr_type);
buf[1] = cpu_to_le32(node->expr.nodes[i].bool); buf[1] = cpu_to_le32(node->expr.nodes[i].boolean);
rc = put_entry(buf, sizeof(u32), 2, fp); rc = put_entry(buf, sizeof(u32), 2, fp);
if (rc) if (rc)
return rc; return rc;

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

@@ -29,7 +29,7 @@ struct cond_expr_node {
#define COND_NEQ 7 /* bool != bool */ #define COND_NEQ 7 /* bool != bool */
#define COND_LAST COND_NEQ #define COND_LAST COND_NEQ
u32 expr_type; u32 expr_type;
u32 bool; u32 boolean;
}; };
struct cond_expr { struct cond_expr {