drbd: Use the standard bool, true, and false keywords

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

1 files changed, 15 insertions, 15 deletions

diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index a101dceb2d49..7eb447d20cce 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -456,7 +456,7 @@ void tl_restart(struct drbd_conf *mdev, enum drbd_req_event what)
 }
 
 /**
- * cl_wide_st_chg() - TRUE if the state change is a cluster wide one
+ * cl_wide_st_chg() - true if the state change is a cluster wide one
  * @mdev:       DRBD device.
  * @os:         old (current) state.
  * @ns:         new (wanted) state.
@@ -1623,7 +1623,7 @@ int drbd_thread_start(struct drbd_thread *thi)
                 if (!try_module_get(THIS_MODULE)) {
                         dev_err(DEV, "Failed to get module reference in drbd_thread_start\n");
                         spin_unlock_irqrestore(&thi->t_lock, flags);
-                        return FALSE;
+                        return false;
                 }
 
                 init_completion(&thi->stop);
@@ -1640,7 +1640,7 @@ int drbd_thread_start(struct drbd_thread *thi)
                         dev_err(DEV, "Couldn't start thread\n");
 
                         module_put(THIS_MODULE);
-                        return FALSE;
+                        return false;
                 }
                 spin_lock_irqsave(&thi->t_lock, flags);
                 thi->task = nt;
@@ -1660,7 +1660,7 @@ int drbd_thread_start(struct drbd_thread *thi)
                 break;
         }
 
-        return TRUE;
+        return true;
 }
 
 
@@ -1758,8 +1758,8 @@ int _drbd_send_cmd(struct drbd_conf *mdev, struct socket *sock,
 {
         int sent, ok;
 
-        ERR_IF(!h) return FALSE;
-        ERR_IF(!size) return FALSE;
+        ERR_IF(!h) return false;
+        ERR_IF(!size) return false;
 
         h->magic   = BE_DRBD_MAGIC;
         h->command = cpu_to_be16(cmd);
@@ -2196,14 +2196,14 @@ int _drbd_send_bitmap(struct drbd_conf *mdev)
         struct p_header80 *p;
         int ret;
 
-        ERR_IF(!mdev->bitmap) return FALSE;
+        ERR_IF(!mdev->bitmap) return false;
 
         /* maybe we should use some per thread scratch page,
          * and allocate that during initial device creation? */
         p = (struct p_header80 *) __get_free_page(GFP_NOIO);
         if (!p) {
                 dev_err(DEV, "failed to allocate one page buffer in %s\n", __func__);
-                return FALSE;
+                return false;
         }
 
         if (get_ldev(mdev)) {
@@ -2256,7 +2256,7 @@ int drbd_send_b_ack(struct drbd_conf *mdev, u32 barrier_nr, u32 set_size)
         p.set_size = cpu_to_be32(set_size);
 
         if (mdev->state.conn < C_CONNECTED)
-                return FALSE;
+                return false;
         ok = drbd_send_cmd(mdev, USE_META_SOCKET, P_BARRIER_ACK,
                         (struct p_header80 *)&p, sizeof(p));
         return ok;
@@ -2284,7 +2284,7 @@ static int _drbd_send_ack(struct drbd_conf *mdev, enum drbd_packets cmd,
         p.seq_num  = cpu_to_be32(atomic_add_return(1, &mdev->packet_seq));
 
         if (!mdev->meta.socket || mdev->state.conn < C_CONNECTED)
-                return FALSE;
+                return false;
         ok = drbd_send_cmd(mdev, USE_META_SOCKET, cmd,
                                 (struct p_header80 *)&p, sizeof(p));
         return ok;
@@ -2390,8 +2390,8 @@ int drbd_send_ov_request(struct drbd_conf *mdev, sector_t sector, int size)
 }
 
 /* called on sndtimeo
- * returns FALSE if we should retry,
- * TRUE if we think connection is dead
+ * returns false if we should retry,
+ * true if we think connection is dead
  */
 static int we_should_drop_the_connection(struct drbd_conf *mdev, struct socket *sock)
 {
@@ -2404,7 +2404,7 @@ static int we_should_drop_the_connection(struct drbd_conf *mdev, struct socket *
                 || mdev->state.conn < C_CONNECTED;
 
         if (drop_it)
-                return TRUE;
+                return true;
 
         drop_it = !--mdev->ko_count;
         if (!drop_it) {
@@ -3283,7 +3283,7 @@ struct drbd_conf *drbd_new_device(unsigned int minor)
                 goto out_no_disk;
         mdev->vdisk = disk;
 
-        set_disk_ro(disk, TRUE);
+        set_disk_ro(disk, true);
 
         disk->queue = q;
         disk->major = DRBD_MAJOR;
@@ -3560,7 +3560,7 @@ void drbd_md_sync(struct drbd_conf *mdev)
         if (!drbd_md_sync_page_io(mdev, mdev->ldev, sector, WRITE)) {
                 /* this was a try anyways ... */
                 dev_err(DEV, "meta data update failed!\n");
-                drbd_chk_io_error(mdev, 1, TRUE);
+                drbd_chk_io_error(mdev, 1, true);
         }
 
         /* Update mdev->ldev->md.la_size_sect,