From e6101ea8ae7fb640c3148f452f55ec07ee271e0a Mon Sep 17 00:00:00 2001
From: Dave Reisner <d@falconindy.com>
Date: Tue, 8 Jun 2010 08:14:18 -0400
Subject: unmount: remove filthy hacks on unmount. aufs seems stable with write
 barriers again

---
 squashfu | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/squashfu b/squashfu
index 5fa1f48..2c41f26 100755
--- a/squashfu
+++ b/squashfu
@@ -119,10 +119,8 @@ unmount_union () {
 # Args: none
 # Returns: return code from umount
   info "Unmounting union"
-  while mountpoint -q "$UNION_MOUNT"; do
-   umount "$UNION_MOUNT" 2>/dev/null
-   sleep .5
-  done
+ umount "$UNION_MOUNT" 2>/dev/null
+ sleep .5
   return $?
 }
 
@@ -130,10 +128,7 @@ unmount_squash () {
 # Args: none
 # Returns: return code from umount
   info "Unmounting squash"
-  while mountpoint -q "$SQUASH_MOUNT"; do
-   umount "$SQUASH_MOUNT" 2>/dev/null
-   sleep .5
-  done
+  umount "$SQUASH_MOUNT" 2>/dev/null
   return $?
 }
 
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