[GFS2] Use BUG_ON() rather then if (...) BUG();

This issue was raised by:
Eric Sesterhenn <snakebyte@gmx.de>

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/gfs2/lm.c b/fs/gfs2/lm.c
index cc7442261b2e..f86f11f39738 100644
--- a/fs/gfs2/lm.c
+++ b/fs/gfs2/lm.c
@@ -101,8 +101,8 @@ int gfs2_lm_withdraw(struct gfs2_sbd *sdp, char *fmt, ...)
         va_end(args);
 
         fs_err(sdp, "about to withdraw from the cluster\n");
-        if (sdp->sd_args.ar_debug)
-                BUG();
+        BUG_ON(sdp->sd_args.ar_debug);
+        
 
         fs_err(sdp, "waiting for outstanding I/O\n");