1 files changed, 58 insertions, 0 deletions

diff --git a/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.17/0052-ocfs-rl_used-breakage-on-big-endian.patch b/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.17/0052-ocfs-rl_used-breakage-on-big-endian.patch
new file mode 100644
index 00000000..872b4229
--- /dev/null
+++ b/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.17/0052-ocfs-rl_used-breakage-on-big-endian.patch
@@ -0,0 +1,58 @@
+From 88f1278427aa9c75c6b4c7f59b160a9a29ae8f17 Mon Sep 17 00:00:00 2001
+From: Al Viro <viro@zeniv.linux.org.uk>
+Date: Fri, 13 Apr 2012 12:27:11 -0400
+Subject: [PATCH 052/165] ocfs: ->rl_used breakage on big-endian
+
+commit e1bf4cc620fd143766ddfcee3b004a1d1bb34fd0 upstream.
+
+it's le16, not le32 or le64...
+
+Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
+Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
+---
+ fs/ocfs2/refcounttree.c |    8 ++++----
+ 1 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
+index a7b7217..bc90ebc 100644
+--- a/fs/ocfs2/refcounttree.c
++++ b/fs/ocfs2/refcounttree.c
+@@ -1468,7 +1468,7 @@ static int ocfs2_divide_leaf_refcount_block(struct buffer_head *ref_leaf_bh,
+ 
+        trace_ocfs2_divide_leaf_refcount_block(
+                (unsigned long long)ref_leaf_bh->b_blocknr,
+-               le32_to_cpu(rl->rl_count), le32_to_cpu(rl->rl_used));
++               le32_to_cpu(rl->rl_count), le16_to_cpu(rl->rl_used));
+ 
+        /*
+         * XXX: Improvement later.
+@@ -2411,7 +2411,7 @@ static int ocfs2_calc_refcount_meta_credits(struct super_block *sb,
+                                rb = (struct ocfs2_refcount_block *)
+                                                        prev_bh->b_data;
+ 
+-                               if (le64_to_cpu(rb->rf_records.rl_used) +
++                               if (le16_to_cpu(rb->rf_records.rl_used) +
+                                    recs_add >
+                                    le16_to_cpu(rb->rf_records.rl_count))
+                                        ref_blocks++;
+@@ -2476,7 +2476,7 @@ static int ocfs2_calc_refcount_meta_credits(struct super_block *sb,
+        if (prev_bh) {
+                rb = (struct ocfs2_refcount_block *)prev_bh->b_data;
+ 
+-               if (le64_to_cpu(rb->rf_records.rl_used) + recs_add >
++               if (le16_to_cpu(rb->rf_records.rl_used) + recs_add >
+                    le16_to_cpu(rb->rf_records.rl_count))
+                        ref_blocks++;
+ 
+@@ -3629,7 +3629,7 @@ int ocfs2_refcounted_xattr_delete_need(struct inode *inode,
+                         * one will split a refcount rec, so totally we need
+                         * clusters * 2 new refcount rec.
+                         */
+-                       if (le64_to_cpu(rb->rf_records.rl_used) + clusters * 2 >
++                       if (le16_to_cpu(rb->rf_records.rl_used) + clusters * 2 >
+                            le16_to_cpu(rb->rf_records.rl_count))
+                                ref_blocks++;
+ 
+-- 
+1.7.7.6
+