From: NeilBrown <neilb@suse.de>
Date: Thu, 10 Jun 2010 05:39:38 +0000 (+1000)
Subject: correct arg to kfree in refile
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=49164b44d42baba041450adf691ec948dc38ca9c;p=LaFS.git

correct arg to kfree in refile

'b' is a struct-block, technically a virtual type.
Need to get container_of - dblk in this case - before calling
kfree.

Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/index.c b/index.c
index 93e4e61..d866af5 100644
--- a/index.c
+++ b/index.c
@@ -976,7 +976,7 @@ void lafs_refile(struct block *b, int dec)
 			lafs_inode_checkpin(checkpin);
 
 		if (free_me)
-			kfree(b);
+			kfree(dblk(b));
 		b = NULL;
 		if (next) {
 			b = next;