Define UMOUNT_NOFOLLOW.

diff --git a/ChangeLog b/ChangeLog
index be5d555..e878159 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-03-12  Ulrich Drepper  <drepper@redhat.com>
+
+       * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
+
 2010-03-12  Andreas Schwab  <schwab@redhat.com>
 
        * elf/dl-dst.h: Include "trusted-dirs.h".

diff --git a/sysdeps/unix/sysv/linux/sys/mount.h b/sysdeps/unix/sysv/linux/sys/mount.h
index a41220d..923b461 100644 (file)
--- a/sysdeps/unix/sysv/linux/sys/mount.h
+++ b/sysdeps/unix/sysv/linux/sys/mount.h
@@ -123,8 +123,10 @@ enum
 #define MNT_FORCE MNT_FORCE
   MNT_DETACH = 2,              /* Just detach from the tree.  */
 #define MNT_DETACH MNT_DETACH
-  MNT_EXPIRE = 4               /* Mark for expiry.  */
+  MNT_EXPIRE = 4,              /* Mark for expiry.  */
 #define MNT_EXPIRE MNT_EXPIRE
+  UMOUNT_NOFOLLOW = 8          /* Don't follow symlink on umount.  */
+#define UMOUNT_NOFOLLOW UMOUNT_NOFOLLOW
 };