[ARM] 4611/2: AT91: Fix GPIO buttons pins on SAM9261-EK.

[linux-2.6-omap-h63xx.git] / fs / dcache.c

diff --git a/fs/dcache.c b/fs/dcache.c
index 5489b2d98a002901d28fdc2417135aab1744b9d0..d9ca1e5ceb92f02302fdeedb7bc1e2b6e5768f2e 100644 (file)
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -38,7 +38,7 @@ int sysctl_vfs_cache_pressure __read_mostly = 100;
 EXPORT_SYMBOL_GPL(sysctl_vfs_cache_pressure);
 
  __cacheline_aligned_in_smp DEFINE_SPINLOCK(dcache_lock);
-static __cacheline_aligned_in_smp DEFINE_SEQLOCK(rename_lock);
+__cacheline_aligned_in_smp DEFINE_SEQLOCK(rename_lock);
 
 EXPORT_SYMBOL(dcache_lock);
 
@@ -1479,6 +1479,8 @@ static void switch_names(struct dentry *dentry, struct dentry *target)
                         * dentry:internal, target:external.  Steal target's
                         * storage and make target internal.
                         */
+                       memcpy(target->d_iname, dentry->d_name.name,
+                                       dentry->d_name.len + 1);
                        dentry->d_name.name = target->d_name.name;
                        target->d_name.name = target->d_iname;
                }