svn commit: r308541 - stable/11/sys/fs/msdosfs

[Konstantin Belousov]

Author: kib
Date: Fri Nov 11 19:31:06 2016
New Revision: 308541
URL: https://svnweb.freebsd.org/changeset/base/308541

Log:
  MFC r308021:
  Use symbolic name for the free cluster number.

Modified:
  stable/11/sys/fs/msdosfs/msdosfs_fat.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/fs/msdosfs/msdosfs_fat.c
==============================================================================
--- stable/11/sys/fs/msdosfs/msdosfs_fat.c	Fri Nov 11 19:29:01 2016	(r308540)
+++ stable/11/sys/fs/msdosfs/msdosfs_fat.c	Fri Nov 11 19:31:06 2016	(r308541)
@@ -908,7 +908,7 @@ fillinusemap(struct msdosfsmount *pmp)
 			readcn >>= 4;
 		readcn &= pmp->pm_fatmask;
 
-		if (readcn == 0)
+		if (readcn == CLUST_FREE)
 			usemap_free(pmp, cn);
 	}
 	if (bp != NULL)