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-rw-r--r--fs/dcache.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/dcache.c b/fs/dcache.c
index fd244c7a7cc0..eeafc14c2a14 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -1616,8 +1616,11 @@ static void switch_names(struct dentry *dentry, struct dentry *target)
*/
memcpy(dentry->d_iname, target->d_name.name,
target->d_name.len + 1);
+ dentry->d_name.len = target->d_name.len;
+ return;
}
}
+ do_switch(dentry->d_name.len, target->d_name.len);
}
/*
@@ -1677,7 +1680,6 @@ already_unhashed:
/* Switch the names.. */
switch_names(dentry, target);
- do_switch(dentry->d_name.len, target->d_name.len);
do_switch(dentry->d_name.hash, target->d_name.hash);
/* ... and switch the parents */
@@ -1787,7 +1789,6 @@ static void __d_materialise_dentry(struct dentry *dentry, struct dentry *anon)
struct dentry *dparent, *aparent;
switch_names(dentry, anon);
- do_switch(dentry->d_name.len, anon->d_name.len);
do_switch(dentry->d_name.hash, anon->d_name.hash);
dparent = dentry->d_parent;