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[PATCH 19/66] i386/i386/db_interface.c: use boolean instead of an int


From: Marin Ramesa
Subject: [PATCH 19/66] i386/i386/db_interface.c: use boolean instead of an int
Date: Thu, 5 Dec 2013 22:03:13 +0100

* i386/i386/db_interface.c (kernel_dr): Use boolean instead of an int.

---
 i386/i386/db_interface.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/i386/i386/db_interface.c b/i386/i386/db_interface.c
index a8ac52a..a59ed37 100644
--- a/i386/i386/db_interface.c
+++ b/i386/i386/db_interface.c
@@ -61,7 +61,7 @@
 
 #if MACH_KDB
 /* Whether the kernel uses any debugging register.  */
-static int kernel_dr;
+static boolean_t kernel_dr;
 #endif
 
 void db_load_context(pcb_t pcb)
@@ -137,7 +137,7 @@ void db_dr (
                splx(s);
                return;
            }
-           kernel_dr = 1;
+           kernel_dr = TRUE;
            /* Clear user debugging registers */
            set_dr7(0);
            set_dr0(0);
@@ -163,7 +163,7 @@ void db_dr (
        if (kernel_dr) {
            if (!ids.dr[0] && !ids.dr[1] && !ids.dr[2] && !ids.dr[3]) {
                /* Not used any more, switch back to user debugging registers */
-               kernel_dr = 0;
+               kernel_dr = FALSE;
                db_load_context(current_thread()->pcb);
            }
        }
-- 
1.8.1.4




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