[Xen-devel] [PATCH 1/2] xen/flask: Rename cond_expr.bool to bool_val

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

A subsequent change will introduce C99 bools, at which point 'bool'
becomes a type, and ineligible as a variable name.

Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
CC: Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>
---
 xen/xsm/flask/ss/conditional.c | 6 +++---
 xen/xsm/flask/ss/conditional.h | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/xen/xsm/flask/ss/conditional.c b/xen/xsm/flask/ss/conditional.c
index 098ddc0..3e58aea 100644
--- a/xen/xsm/flask/ss/conditional.c
+++ b/xen/xsm/flask/ss/conditional.c
@@ -40,7 +40,7 @@ static int cond_evaluate_expr(struct policydb *p, struct 
cond_expr *expr)
                 if ( sp == (COND_EXPR_MAXDEPTH - 1) )
                     return -1;
                 sp++;
-                s[sp] = p->bool_val_to_struct[cur->bool - 1]->state;
+                s[sp] = p->bool_val_to_struct[cur->bool_val - 1]->state;
             break;
             case COND_NOT:
                 if ( sp < 0 )
@@ -404,7 +404,7 @@ static int expr_isvalid(struct policydb *p, struct 
cond_expr *expr)
         return 0;
     }
 
-    if ( expr->bool > p->p_bools.nprim )
+    if ( expr->bool_val > p->p_bools.nprim )
     {
         printk("Flask: conditional expressions uses unknown bool.\n");
         return 0;
@@ -444,7 +444,7 @@ static int cond_read_node(struct policydb *p, struct 
cond_node *node, void *fp)
             goto err;
 
         expr->expr_type = le32_to_cpu(buf[0]);
-        expr->bool = le32_to_cpu(buf[1]);
+        expr->bool_val = le32_to_cpu(buf[1]);
 
         if ( !expr_isvalid(p, expr) )
         {
diff --git a/xen/xsm/flask/ss/conditional.h b/xen/xsm/flask/ss/conditional.h
index d389ecf..59ac6b4 100644
--- a/xen/xsm/flask/ss/conditional.h
+++ b/xen/xsm/flask/ss/conditional.h
@@ -30,7 +30,7 @@ struct cond_expr {
 #define COND_NEQ    7 /* bool != bool */
 #define COND_LAST    COND_NEQ
     __u32 expr_type;
-    __u32 bool;
+    __u32 bool_val;
     struct cond_expr *next;
 };
 
-- 
2.1.4


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