---

yaml --- r: 223590 b: refs/heads/master c: 8ac33dc h: refs/heads/master v: v3
git-mirror · Dec 16, 2010 · d83a9cc · d83a9cc
1 parent 2bfd99e
commit d83a9cc
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 41b41a26d4d6e4e3ad877d02377844ab9552dc16
+refs/heads/master: 8ac33dc86d37ca76d282aa112d4f2794a731064e
diff --git a/trunk/fs/ocfs2/dir.c b/trunk/fs/ocfs2/dir.c
@@ -2461,8 +2461,10 @@ static int ocfs2_dx_dir_attach_index(struct ocfs2_super *osb,
 
 	di->i_dx_root = cpu_to_le64(dr_blkno);
 
+	spin_lock(&OCFS2_I(dir)->ip_lock);
 	OCFS2_I(dir)->ip_dyn_features |= OCFS2_INDEXED_DIR_FL;
 	di->i_dyn_features = cpu_to_le16(OCFS2_I(dir)->ip_dyn_features);
+	spin_unlock(&OCFS2_I(dir)->ip_lock);
 
 	ocfs2_journal_dirty(handle, di_bh);
 
@@ -4466,8 +4468,10 @@ static int ocfs2_dx_dir_remove_index(struct inode *dir,
 		goto out_commit;
 	}
 
+	spin_lock(&OCFS2_I(dir)->ip_lock);
 	OCFS2_I(dir)->ip_dyn_features &= ~OCFS2_INDEXED_DIR_FL;
 	di->i_dyn_features = cpu_to_le16(OCFS2_I(dir)->ip_dyn_features);
+	spin_unlock(&OCFS2_I(dir)->ip_lock);
 	di->i_dx_root = cpu_to_le64(0ULL);
 
 	ocfs2_journal_dirty(handle, di_bh);